A term to describe something or someone of extreme awesomeness.

Can also be used as a verb
Dude that triple back pike sommersault with 17 twists was totally Whanny

Yo man that girl is so fine, i would seriously Whanny the hell out of her
by Wilfredness1 January 19, 2011
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Something or someone that is the complete opposite of awesome.
That dude is definitively Whanny.
by Dalfour April 3, 2012
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