How to Screw with Someone's Head Using One of These 5 Cell Phone Pranks

Watch this how-to video from the hidden camera series, "Do Unto Others," as Justin Heimberg demonstrates the best ways to prank people using your cell phone.

This video includes such tricks as the "Myth Hater" and the "Jim Fartsville"—all of which you can use on your cell phone.

Use this as inspiration for one of your April Fool's Day pranks!