I'm inspired by SaladFork to post this one:
LAND SHARK:
A sexual act where a man and his partner stand at opposite ends of the room. the woman bends over and braces against the wall while the man clasps his hands over his head imitating a shark. He then begins humming the jaws theme song and sprints across the room, lead by his erection, and attempts to penetrate either the vagina or anus with his momentus impact.
Example:
I have to be really drunk to try the land shark, but im usually too inebriated to run in a straight line, so i wake up very sore.
LAND SHARK:
A sexual act where a man and his partner stand at opposite ends of the room. the woman bends over and braces against the wall while the man clasps his hands over his head imitating a shark. He then begins humming the jaws theme song and sprints across the room, lead by his erection, and attempts to penetrate either the vagina or anus with his momentus impact.
Example:
I have to be really drunk to try the land shark, but im usually too inebriated to run in a straight line, so i wake up very sore.