150cc 

A.) An internet mod who banned Juanigi, a stupid idiot who was so dumb.

B.) A man who likes the internet.

C.) A man who likes flat-chested brunettes.

150cc laughs at trolls and dances a jolly dance!

150cc by Padme December 2, 2003

150cc 

An obnoxious attention-whore mod on an internet forum. May or may not repeat the same jokes over and over and over again.

150cc can suck a cheetah's hiney, I think he was behind the plot to ban Juan.

150cc by Juan November 14, 2003

150cc 

A very cool moderator on the Penny-Arcade Forums. He is funny, and supportive.

He's also into pale white chicks.

One fiddy is a cool guy.

150cc by Xhero November 29, 2003

10cc

British 70s art-pop band, named after the amount of semen (measured in cubic centimeters) in an average load of ejacualte. As explicated by Cameron Crowe in his script for "Fast Times at Ridgemont High."

She swallowed all 10cc's.

10cc by Jack Evans April 6, 2006