The act of shooting a "Kamehameha Wave" (an energy wave) out of your penis.
I blasterbate at Piccolo to try to kill him.
by Kouzetsu March 29, 2011
The act of masturbating as far as possible into a toilet, urinal or woman's mouth with exacting accuracy.
I was really bored, so I decided stand as far away from the toliet, a.k.a. your mom's mouth, as possible and blasterbate.
by TIME Lincoln March 03, 2011