An appendage on the male human's body used to destroy some bitch's virginity (if not already destroyed) while in the action of having sex
the action of jizzing into/onto another man
the action of "shooting" your man milk(semen) into another mans penis
i used my penis pistol to completely destroy some new hoe last night.
i was penis pistoled by some old creepy dude in that dark alleyway yesterday.
while docking with him we kept penis pistoling eachother for almost an hour.