by buttercup January 29, 2005
 Get the finmug.
Get the finmug. by Fini August 8, 2004
 Get the finmug.
Get the finmug. by Ess Pee May 18, 2006
 Get the finmug.
Get the finmug. by Melvin_flynt_da hustla November 13, 2003
 Get the finmug.
Get the finmug. A noun used to describe sexual intercourse - is usually used by someone who has an obsession with sharks or sea creatures.
Can be used interchangeably with the word ass.
Can be used interchangeably with the word ass.
Kyle: I was gettin' some fin last night - it was hot!
Morality Preacher: Whoa, whoa little pup - you're not even a shark yet. You should wait a few years before tappin' that fin ;)
Kyle: Yay Morals!
Morality Preacher: Whoa, whoa little pup - you're not even a shark yet. You should wait a few years before tappin' that fin ;)
Kyle: Yay Morals!
by TheShark06 October 28, 2006
 Get the finmug.
Get the finmug. the opposite of "deck"... very uncool... if you are deck... you have a serious case of the uncool gene
"you're so fin!"
by the dudette October 28, 2003
 Get the finmug.
Get the finmug.