Hot Pranks & Cons How-Tos

How To: Create Chunky and Disgusting Fake Vomit for Pranking

Call it what you will—puke, vomit, upchuck, barf, regurgitation—no matter what it's called, it always has the same sickening effect on people when they see it. Sometime it's like a yawn and can be contagious. That's what makes this the perfect prank, but there's no need to stick your finger down your throat! You can mold some fake vomit with this how-to video.

How To: 5 Secret Codes You Need to Know About Costco's Prices to Get Even Better Deals

It's no surprise that Costco has great deals, and that's why millions pay annual fees for the privilege to shop in their wholesale outlets. Just take their hotdog and soda combo for $1.50—it's the same price now as it was 27 years ago.

How To: Do the Land O'Lakes Indian Butter (Boob) Trick

The artwork for Minnesota's Land O' Lakes butter packaging is classic, dating back to 1928 when it was first created by Brown & Bigelow illustrator Arthur C. Hanson. The logo was updated ("modernized") once in 1939, again in the '50s, and has undergone minor modifications here and there since. The legendary packaging is good for two rather nerdy tricks: A) a very trippy optical illusion and B) a very infantile boob illusion.

How To: Make fake semen

Learn how to make fake semen and trick all your friends. Use this as inspiration for one of your April Fools Day pranks!

How To: Start your scooter without keys

This is a video tutorial that shows you how to start your scooter when you lost your keys. If you're stealing a scooter, then that's your own fault, this is just to show you how to start your little motorcycle without keys, for emergencies. Now, this video is in a different language, but there's text for you to luck at, so follow along.

How To: Exam Coming Up? Use This Anaglyph 3D Trick to Combine Two Cheat Sheets into One!

If you've ever taken a university course with an awesome professor, you're more than likely acquainted with the precious and all-glorious cheat sheet. Like the midterm, the professor usually allows a one-sided cheat sheet for the most important exam of the class—the dreaded final. I should work on my final, but I'd rather just sit here and be a douchebag.

How To: Make a Yes/No Question Error Message

This article will teach you how to make an error similar to this one (also by me). This error message though, is a yes or no question. Clicking yes and no will give different results. Like the previous error message, this is 100% harmless.

Arcade Hacking: 6 Tricks to Getting More Prize Tickets Out of Game Machines

Arcade games have always been more about chance than skill (at least when I play them). Whether you're at a children's party at a Chuck E. Cheese's or drinking it up with your pals at a barcade like Dave & Buster's, you'll find similar games that hold the golden ticket to fun and cheap prizes that no one needs—boy, do you want them.

How To: 10 Super Evil Christmas Gift Pranks You Can Do This Holiday Season!

Although Christmas is a time to spend with family and be happy and full of joy, sometimes it's nice to pull a prank here and there, especially since many will not be expecting them.

How to Hack a Vending Machine: 9 Tricks to Getting Free Drinks, Snacks & Money

A vending machine is an invaluable yet totally frustrating piece of equipment. It's a godsend whenever your tummy's growling or you need an ice-cold drink on a hot summer day. But when something gets stuck inside or the machine flat-out malfunctions, it quickly becomes your archenemy. And when you're broke, it's basically just one big tease.

How To: 7 Harmless (But Slightly Evil) Back-to-School Pranks for Your Gullible Dorm Mates

It's that time of year when high school students say goodbye the their past four years of coddling, ready to enter the "real world" and the next chapter of their lives—college.

How To: Make Fake Pee

How to make fake pee! Does it look real? Prank your friends with fake pee. Squirt in your toilet or elsewhere.. get creative. Gross!

How To: Turn a Single Piece of Paper into a Freakin' Loud Sound Explosion Prank

There are a million things you can do with a few sheets of paper, from classics like an origami crane to a paper version of PSY that dances Gangnam Style, or even an M16 assault rifle. There's not much you can't make with paper.

How To: Add LED lights to avoid speed detection while driving

Tired of getting speeding tickets? Not prepared to start driving by the letter of the law? Well, this instructional video shows a way to con the speeding radar. Regular LED lights can be modified with infrared LED bulbs and will avoid speed detection by the police. Learn how to stop getting speeding tickets and avoid police radar detection by adding LED lights by watching this how-to con video.

How To: Hack a Vending Machine in 40 Seconds

Check out this video from CouponCodesHero on hacking a vending machine in no time. All you need is a little packing tape and some paper money, then fool the machine to either get free stuff, or use the "change" to get free money!

How to Turn Milk Solid: A Devilishly Frustrating Breakfast Prank for April Fool's Day

I've already shown you an easy last-minute prank involving toothpaste-filled Oreos, now here's a great joke involving an integral part of the cookie-eating experience—milk.

How To: The 13 Best Office Pranks for Torturing Your Coworkers on April Fool's Day

The best part about April Fool's Day is that everyone is fair game. Even big tech companies like Google and Twitter get in on the action every year. It encourages even the most uptight, unfunny party-poopers among us to have a little fun driving each other crazy with pranks — even at work.

How To: Cheat on a math test with a sticker

This video will show students how to cheat on a test using a sticker on which you will write the information that you will need. You should use any sticker where you can write all the information that you will need. Write as necessary in order to put all the information in one place. After you have written the information that you want, stick it on your leg above your ankle under the leg of your pants. in order to get the information to cheat during the test, simply sit with your leg on top o...

How To: Hack a Vending Machine with a Special Code

JamesKesn teaches you how to hack a vending machine. You must use a very specific machine and an exact combination of button presses. For this it is: far left Pepsi, near right Mountain Dew, near left Pepsi, far right Mountain Dew. Then far left Pepsi, near right Mountain Dew. Again, far left Pepsi, near left Pepsi, near right Mountain Dew and far right Mountain Dew. This hack will allow you to see the stats, set the price and see error logs.

How To: Prank a shower head with chicken bouillon

Here is a very easy and simple practical joke to pull on your friends. Putting a bouillon cube in the head will make the person smell like chicken broth. This prank also works with a lifesaver to make the shower stink fruity and the joke victim feel sticky all day. Watch the instructional how-to video to learn the step by step process of rigging the shower head with a chicken bouillon. Use this as inspiration for one of your April Fools Day pranks!

How To: Hack a Candy Machine with a Paper Coin

Craving candy but have no change? Then listen closely to this hack. This con how-to video shows you how to hack a candy machine by creating fake quarters. This hack trick should also work on parking meters. Never pay for candy or meters again. Watch this video tutorial on YouTube and learn how to hack a candy machine with a paper coin or cardboard.

How To: Snooper-proof your RFID chip loaded wallet

Did you know that malicious people can use scanners to read the Radio Frequency Identification (RFID) chips in your credit cards and identification documents and steal your personal information? Learn to protect your personal information from hackers and scammers with this simple method involving aluminum foil.

How To: Make a Prank Popup Message in Windows That's Hard to Get Rid Of

This is a very simple, but very funny prank to play on your friends using Windows. Creating the file

How To: Undo a door's chain lock from outside with string, yarn or shoelaces

One day, you may find yourself in an emergency situation where you need to undo the chain lock of your home's front door, or somebody else's front door. Maybe someone forgot the unlock it when exiting the back door. Maybe you're grandfather is having a heart attack. Maybe your wife is cheating on you. Whatever the reason, it's fairly simple to break in by undoing the chain lock.

How To: Reseal an opened soda can

A cool prank to play on a friend lies in your fridge... a soda can. Get out your Coke or Pepsi can, or any other soda can, and open it up. Now, wouldn't it be cool if you could close it again, without raising suspicion?

How To: Pick a luggage lock with a paperclip

Learn how to pick a luggage lock with this lock picking tutorial. You need a baggage lock and a paperclip. Use needlenose pliers to bend the paperclip into a lock pick or a homemade key. Twist your lock pick around until the lock opens. Simple lockpicking tutorial.

How To: Flaw in Hilton's Rewards Program Allows You to Achieve Instant HHonors Gold Status for Free

Are you constantly traveling? Well, as a Hilton HHonors member, you can enjoy special treatment at all of their hotels and resorts. It's free to register, but the difficulty lies in climbing up their membership level. To reach Gold elite status, Hilton HHonors requires that you have a minimum of 20 stays, 40 nights, or 75,000 base points—all in one year. While this may very will be easily attainable for those with jobs that revolve around traveling, it's almost damn near impossible for the re...

How To: Booby trap your room to find it someone has been going through your stuff

Want to protect your things from people you suspect might be snooping? This video shows you how to set up simple systems for your closet, refrigerator, dresser drawer and even find out if someone has been helping themselves to your liquor!

How To: Prank a Coworker or Friend by Flipping Their Computer Screen Upside-Down

The perfect way to avoid boredom at work or in the classroom is with a good old-fashioned prank, and this one is for tech-minded. In the video below, you'll see how to change your coworker's (or classmate's) computer screen to be display upside-down, which will totally freak them out when they return from lunch or the restroom. The best part is watching them try to revert it back to normal!

How To: Make a prank envelope using rattlesnake eggs

Using a paper clip and rubber band, you can rig a trick envelope to prank your friends.

How To: 5 Easy to Do Booby Traps You Just Gotta Try on April Fool's Day!

These are 5 simple yet effective booby traps you can set up on friends and family. Not much is needed, you already pretty much have the household items so just follow the instructions and you'll be on a prank spree this April Fool's Day!

How To: The Ultimate Guide to Sneaking Booze into Any Event

Living in Los Angeles has given me the opportunity to attend a bunch of really cool events. I've been to Dodgers, Lakers, and Clippers games, a few concerts at the Staples Center, and a plethora of smaller joints.

How To: The Trick to Canceling Hotel Reservations Last Minute Without Getting Charged Any Fees

There are so many things in life I wish I could've canceled without any repercussions, and I'm mostly talking about text messages.

Invisible Driver: The Absolute Best McDonald's Drive-Thru Prank Ever

There's absolutely nothing better than seeing the look of pure and utter shock on someone's face, and that is why I absolutely love this. It is by far one of the best pranks ever, and one of the best videos that I've seen in a while. Seriously. If you've ever used the drive-thru, you've gotta watch this.

How To: Deploy a Keylogger from a USB Flash Drive Quickly

This guide will explain how to configure a USB Flash Drive / Memory Stick so that you can run a keylogger within just a few seconds of plugging it in any computer.

How To: Stop Facial Recognition Software from Finding Out Who You Are on Camera

Facial recognition software is being more widely used with every passing day. Your local law enforcement is probably already using it, and it will be even easier for them now that the FBI handed out its own facial recognition software to state authorities. Even the fine folks at Facebook are using this technology. Obviously, this brings up some pretty serious privacy concerns amongst most people, because honestly, who wants to be tracked? Right now, there's not a lot we can do about it being ...

How To: Break into a Locked Suitcase Without Leaving Any Trace

Have you ever found something in your suitcase that wasn't yours? Maybe it was, but you're almost certain it wasn't. Maybe a friend slipped something in your baggage before your departure flight? Maybe the TSA was playing a joke on you, since they have all the master keys for your approved travel locks?

How To: Pick a door lock with homemade tool

In this tutorial, we learn how to pick a door lock with a homemade tool. This tool is made with a hacksaw blade. First, take a locked door knob and try to open it. If you can't stick a pin in the bottom of the knob, then push the saw into the middle of the lock as you are turning it. Continue to do this in a fast motion, making sure not to slip and cut your hands. Within a few minutes, the door knob will come unlocked and you will be able to open the door and go into the other room!

How To: Make a fake virus that shuts down a friend's computer

This video shows you how to make a fake "virus" that shuts down the computer of your victim when they open it. This video also shows you how to email or AIM this prank virus to a friend.

How To: Plant a Condom

This how-to prank video will teach you how to plant a condom that will grow when watered. Learn how to grow a plant using condoms and create a whole new vibe in your house. Condom plants are practical and do not require a lot of time watering or grooming. Grow a garden of condom plants and create a new conversation piece at your next get-together. This video tutorial shows a great way to pull a practical joke on friends. All you need to pull off this prank is: an empty toilet paper roll, a co...