Definitions by upuratut

Trackball 

Noun.
A slang term for a woman's clitoris.

Verb.
The motion of moving your finger over a woman's clitoris as you would do with a trackball found on a Blackberry mobile device.

I spent most of the time watching the movie with my hand down my girlfriend's pants. Trackball all day, baby.

Trackball by upuratut May 13, 2011