Top definition
An expression used, mostly by Bruce Willis, when he's about to kill the head bad guy in a die hard movie.
Bruce Willis: Yipikaye Motherfucker!!!!!!!!!!!!!!!!!!!
Hans: ahhhhh!!!!!!!!!!
by Jeffrey Leichter November 28, 2007
Get the yipikaye neck gaiter and mug.
Aug 7 Word of the Day
A person or people that purposefully causes chaos or mischief within a group for the sake of entertainment.
Yo! She just outed Brian and left. She's such a fucking chaos agent.
by Starquti September 05, 2020
Get a Chaos Agent mug for your fish Günter.