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A state of maximum happiness. Like when you feel like shouting "w00t!" so loud, that the whole world can hear you.
Rolling with constant w00tness and drinking BooKoo is called BooKoo Style
by Hand Hanzo January 22, 2005
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May 3 Word of the Day
Internet persona(s) who happens to follow you and you happen to follow them back and maintain communication with and have a mutual liking for eachother whether it be friendship wise, etc. (Mutuals if more than one mutual)
Monica: Oh yay! I made a new mutual today because we started following & talking to eachother on twitter and we like eachother (so it seems).
by qtheresurrection March 25, 2015
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2
An explosion of mirth. Levels of intense excitement. A sesquepedalian amount of joy and laughter.
1. It is safe to say, when you get a good grade in a subject, that high levels of "w00tness" have been achieved.
by Boosher May 20, 2005
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3
Interjection. A word Jennifer Yeisley of Scranton PA commonly uses when she agrees with something or when something goes her way. Its her word and only she is know for. She is the only person who sounds naturally cute while saying it.
Jessica: Yo, Jen, guess what. The spongebob Movie is in theaters.

Jen: w00tness! Lets go!
by Jen Yeisley November 18, 2004
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