An extension of the word woot (we owned the other team). This was originally a term used only by players of online games. Predominantly first person shooters. It is now used on a much larger scale as a general happy exclemation.
We won the game, uber-woot
by Daniel Griffiths March 30, 2005
An expression of extreme joy
wow, look how hot she is... UBER-WOOT!
by penguin October 27, 2002