machine gun dick
When your cock is so huge it could beat up a superhero
He told me he had a machine gun dick. I asked why he didn’t go pro. He said he was too busy fighting off people in the bathroom.
My friend’s got a machine gun dick. He doesn’t need a gym membership. He just needs a bigger room.
I asked him if he had a machine gun dick. He said, 'You ain't seen nothing yet.'