"Run, run, run!" This one actually might be kind of dangerous.
17 GIFs of Terrified Children for Your Adult Amusement from GifGuide
http://25.media.tumblr.com/8fe07e106fa1929fdf4f20b48888d52d/tumblr_mm736sKz2w1qdlh1io1_250.gif I WOULD DIE I FEEL SO BAD FOR HER OMG
Probably the scariest prank ever.
Gifs of people freaking out, reacting to pranks and generally getting really scared.
Best prank ever - Funny Pictures, MEME, LOL and Jokes
berry break 22 1 Take a BERRY Break (40 photos)
"MUST ESCAPE!" funniest thing ever
Omg I hate who came up with this prank lol! My brother shall not see this. He would so do this to scare the poo out of me.
Halloween Prank. I laughed way to hard over this one.... 24.) Simple, yet very effective.