A word used at the end of a sentence to emphasize a exclamation mark. Usually used when an emotion needs to be conveyed, which is normally happiness or contentment.
by Catleen January 19, 2005
An exclamation of happiness and excitement. Founded by the overjoyed cat-girl of Hopscotch Heroes, Pink Neko.
by Catleen's Evil Twin June 21, 2005
Peach's side-b. With a great thrust of energy, Peach thrusts her butt at you and shouts ha-cha! Getting hit by this move is somewhat embarrassing and mildly erotic.
Ganondorf: I can't believe that ha-cha just hit me. I'm going to roadhouse her and send her cute little butt flying.
by God of the Kitchen July 14, 2010
A term similar to booyah, used primarily by No*Doubt (Retarded_Spoon) of E-Crush, as well as by old ladies. Usage is spreading throughout the more educated members of the E-Crush population however, which has spurred the growth of a new derivative, "wa cha".
by Dr. Tony January 17, 2005