tittyquake 

A shaking or trembling of the breasts while a woman walks, runs, dances, or makes any other movement.

I was at a club the other night and this girl wasn't wearing a bra, while dancing she caused a massive tittyquake.

tittyquake by Raptorial March 21, 2008

tittyshaker 

Music with a low, bassy, rhythmic beat that makes you want to twirl the tassels on your pasties. Music that bumps and grinds and makes women shake their titties.

Betty rips off her blouse and really lets em swing when they play a good tittyshaker!

tittyshaker by XrayG November 28, 2014

tittyfucker 

n. one who fucks tits; more specifically a man who inserts his penis between (typically) a woman's breasts and humps away

My friend Joe is one nasty tittyfucker; he had her on her back and he spewed on her face.

tittyfucker by mackdaddy November 23, 2004

tittyfucker 

When you fuck their titties

I titiedfucked my hot girlfrined

tittyfucker by Brandon da tittyfucker May 13, 2003