Thor's Hammer

An act of masturbation in which a male individual grips the shaft of his erect penis in one hand, leaving the head exposed. Then, the other hand is balled into a fist, and forcefully smashes the head of the individuals penis, like a hammer.

Oh damn, I shouldn't Thor's Hammer anymore, my boober is starting to turn purple.

by takeitupanacho May 12, 2016