by Fastfingers April 23, 2003

a deep and meaningfull expression of delight and pure happiness, can also be used for an agreement to a proposal
by lady whiplash August 1, 2003

by Cloud November 3, 2004

More often lowercase, woo yay is used as an apathetic response to someone's irrational exuberance.
Also known as "Here's a quarter, call someone who cares."
Also known as "Here's a quarter, call someone who cares."
by pinano July 14, 2004

by N8NESS December 14, 2003

A term of joy and delight usually used in conjunction with a swift diagonal hand chop when say the word "slash"
by Bin Bag Ninja October 7, 2007
