Definitions by johndoe2345678

matti 

Masturbating After Touching Titties.
or
Masturbating After Touching Testicles.

and

A person who Masturbates after seeing Titties.
or
A person who Masturbates after seeing Testicles.

"Wow, that guy is a noob, he's like matti, and matti is a noob"

matti by johndoe2345678 September 26, 2009