Merriam-Webster's word of the year (is this really necessary?) is "woot." Of course, then they try to explain it.
1. w00t (interjection)Note that they spell "w00t" with two zeroes. Quite the leetage.
expressing joy (it could be after a triumph, or for no reason at all); similar in use to the word "yay"
The way I quote myself works is not entirely understood.