Click teh link you will LOL your ass off

http://albinoblacksheep.com/flash/jah.php

This prank is from Scare Tactics is Crazy

http://www.metacafe.com/fplayer/216103/scare_tactics_vampire_bikers.swf


Japanese pranks very funny
http://www.metacafe.com/fplayer/165925/crazy_japanese_port_o_potty_prank.swf

http://www.metacafe.com/fplayer/162964/insane_japanese_pranks.swf