this is a move when you have your girl get on her knees doggystyle and you stand across the room naked. then you put your hands together above your head and mimic a shark, all the while your humming the JAWS theme song. you make your way across the room and when you get near her you hump her as hard as you can sending her head crashing into the wall.

often used in pool or billiards to describe a hustler or very talented player.

VERB {male}: To inadvertently or purposefully poke a partner in the side/butt/etc. with an erect penis while sleeping next to them.

And I always though that a Shark was a carnivorous, cartilagenous, generally torpedo-like fish.

A person, usually male, who is preoccupied with getting laid at whatever party he's at.

(n.) An older student of Oxford University who is known for preying on younger students, especially freshers, to fulfill his or her various sexual needs.
(v.) To shark: To attempt to pick up a younger student
(v.) To get sharked: To be picked up by an older student

SHARK> You might look at but would never swim with ;)

An attractive female under the legal age or consent in the UK.