1 definition by sVakenn

With an erect penis, while laying on their back, one pulls their penis back towards their stomach, then places an object, such as a penny or piece of popcorn, on the head of the penis, then releases their penis; Flinging the object like a catapult
Last night, I penispulted a marshmallow into my girlfriend's mouth.
by sVakenn September 30, 2013
Get the penispult mug.