Definitions by spanky tank

Dirty Bulbasaur

a sexual act where, during ejaculation, the male furously waves his dick around during the orgasm, creating a "whip" of jizz, all while yelling "Bulbasaur, use vine whip!"

i was pounding the bitch so furiously i gave her a dirty bulbasaur. i felt like a master.

Dirty Bulbasaur by spanky tank October 21, 2012