One who enjoys eating out the rectum of another man or woman, and then spitting the leftover chunks onto a nearby groundhog
by archibaldmenson October 29, 2003

Where a girl holds the male body party located below the waste and does the motion done in the music video...Equivalent to a hand job.
Guy: Dude that chick is hot...Do you think she can get silly?
Guy2: Isnt that a dance
Guy: Its the motion of the dance but with a guys meat rather than the air
Guy2: Isnt that a dance
Guy: Its the motion of the dance but with a guys meat rather than the air
by bboyjj13 April 15, 2009

when bikers paint their bike parts pink or any other girly colors and wear clothing the same way (bikers were the first ever to do that). They also do silly things like put horns or baskets on their bikes. Also see emo-bikers for bikers that may do silly things.
hey i wish i had a sweet purple paint job with glidder in it like that silly biker.
did you see that silly biker do a 360 and while he was in the air he honked his horn
i need to go buy a pink brake lever like that silly biker guy
did you see that silly biker do a 360 and while he was in the air he honked his horn
i need to go buy a pink brake lever like that silly biker guy
by dave mirra May 6, 2005

when a man is performing fellatio on an ungroomed kazakstanian mans balls, and he puts his finger in his mouth, then yours, then grabs your boob and sprays the cum from the kazakstan guys dick all over you, then proceeding to rub his testicles on your tits.
by sudenly a wild MANKEY appears! August 5, 2008

Silly to the point of being waaaaay too silly to describe in words. Silly to the infinite degree. The pinnacle of silliness. Nirvana state of silliness.
"Man, that person running around on campus in a chicken outfit was acting mahaffee-silly". "She had so many Yeunglings that she was acting mahaffee-silly". "
by Hot Soup October 4, 2006

when someone, preferably named Sally, does something silly then later recognize their silly act which leads to that same person thinking they are silly. However only to be argued by a different person, preferable some pessimist moron, who disagrees that person is silly despite treating that said person as silly for thinking they are being silly.
*Sally makes a Groundhog Day movie reference joke*
*pessimist moron makes another different and obvious Groundhog Day movie reference joke*
Sally: is this a Groundhog Day reference?
*pessimist moron provides a video link of the reference from Groundhog Day*
Sally: duhhh, I feel silly for asking that now.
pessimist moron: don't be, not everyone can remember every little detail. or else I'll start calling you silly Sally.
*pessimist moron makes another different and obvious Groundhog Day movie reference joke*
Sally: is this a Groundhog Day reference?
*pessimist moron provides a video link of the reference from Groundhog Day*
Sally: duhhh, I feel silly for asking that now.
pessimist moron: don't be, not everyone can remember every little detail. or else I'll start calling you silly Sally.
by CopyanoPasterino September 19, 2016
