Use it as an interjection or a celebratory statement! As in...'Hey! I just upgraded my 56k modem to 1.1 SDSL. w00t! w00t!'. Works every time. True it's an independent clause, but really the best clauses are always independent. w00t.
w00t belongs to gamers the world over. It seems to have been derived from the obselete 'whoot' which essentially is another way to say 'hoot' which itself is a shout or derisive laugh. But others maintain that w00t is the sound several players make while jumping like bunnies in Quake III. Still others want you to believe that it comes from the phrase 'wow loot' used in multiplayer RPGs many moons ago. Fiction or fact? I suppose you'll just have to decide what 'w00t!' means to you...
Ah, what's this? I'm up at 7:20? Yes! I went to do rostering, but after waiting around for 4 hours, two of the sections I wanted filled up. What's up with that, eh? Completely dumb! So, I went to bed at A Decent Time®, and now I'm ready to hop in the shower before anyone else and go get my schedule fixed before any silly freshmen wake up and clog up the line.
What am I taking, you ask? Well, right now I'm signed up for CIS207 and 223, Intellectual Heritage 1, and Physics2 (88). I'm swapping my 223 section so I don't have an 8:40, switching Intellectual Heritage 1 with Calculus 2, and switching Physics 88 with Physics 84, since they're basically the same but the latter lets me take Calculus 2.
Why all the rush for Calculus 2? I want to try to go for a Math minor.