Someone chasing everything that moves
This guy is a shark, he's looking every girl around him
Police officer's in traffic among the school of fish (Drivers)
Too many sharks on the road. Becareful driving.
A superior way of communication
"Today is my birthday, so today we make a birthday shark"
"Were having a bad day, so we make a cute hammerhead shark"
To screw in a pool or body of water
Hay baby wanna go
lets shark right here in the hot tub
You bastards came from that urban dictionary explained page haven't you.
A shark is a cold-blooded fish that is found all across the world and is a carnivore, it's also included in "shark tank" where people pitch their ideas to the "sharks" to decide if they're good or not.
Dude 1 - "i searched up shark on Urban Dictionary."
Dude 2 - "Get a life you horny idiot."