Merriam-Webster's Word of the Year 2007.

1. w00t (interjection)

expressing joy (it could be after a triumph, or for no reason at all); similar in use to the word "yay"

w00t! I won the contest!

Submitted by: Kat from Massachusetts on Nov. 30, 2005 23:18

My only complaint is that why only this year? I've been using w00t since the century began.

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