look up any word, like dirty sanchez:
 
1.
A form of sexual intercourse involving the application of the penis in between the tits of a voluptuous woman. This procedure is most effectively performed with the addition of some form of lubricated substance which is used to facilitate the sliding friction between the respective sexual organs. It is advised to proceed with caution in the perfomance of the maneuver as there can be significant irritation to the head of the penis as well as a potential for the busting of a nut.
Hey baby, let's have us some titsex.
by Harry Schlong November 14, 2007
 
2.
When a boy puts his dick in kiley's tits and sqeezes
Kiley says, "put your dick on my chest one more time so we can have tit sex," "please"
by Gabriel is cool January 16, 2007