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3.
Funky ass smelling.
I totally unzipped her pants and smelt possom.
by Anonymous October 09, 2003
 
1.
a word used to describe something that is cool or awesome.
you got a new haircut? possom!

that is a possom sweater!
 
2.
the animal that ryhmes with possum
that is awsome as a possum
by awesome-possom March 18, 2004