1) a type of unprofitable engineering concept that attracts a small cult following. See: BeOS
2) a software modification for Jedi Knight: Academy
Modwooty is gay. Let us play Movie Battles instead!
ModWooty is a mod for Jedi Academy (JK3). When someone uses punches, kicks, or flipkicks often in a regular non-modded game, they are "kicking it ModWooty"
*Bob flipkicks Jake*
Jake: Dude, that's so ModWooty.