Top definition
when you go beyond a normal erection and your penis has hardness of stone.
i had major rock cock after walking in on your mom in the shower.
by tyler0durden June 27, 2005
Mug icon

Cleveland Steamer Plush

The vengeful act of crapping on a lover's chest while they sleep.

Buy the plush
2
After a concert when a girl gets layed by a rock band member, preferabley on the bands bus.
"That lead singer is hot as hell, I'm getting me some ROCKCOCK tonight"
by Parma-lay-me June 13, 2009
Mug icon

Donkey Punch Plush

10" high plush doll.

Buy the plush
3
your cock rubs against small to large jagged rocks thus producing a reddish inflammed penis.
The water is low today for tubing I hope i dont get rock cock on the rapids.
by meaty petey June 12, 2011
Mug icon

Donkey Punch Plush

10" high plush doll.

Buy the plush