loan shark

Someone that lends people money in emergencies, but with an extemely high interest rate, such as 100% or 200% of the original loan.

"Hey, man. You goin' to tha movies with me tonight?"
"Can't afford it, bro. I'm gonna be paying this loan shark back 'til the day I die."

by mciml2 July 16, 2004

karma shark

A portmanteau on the words “karma” and “business shark”; a karma shark is a selfish person who superficially does selfless things such as charity, favors, etc. expecting rewards. Such a person believes good deeds or good karma should be treated as credit in order to gain materialistic rewards. A karma shark will often try to manipulate, guilt trip, emotionally blackmail, or peer pressure people into doing favors in return for said acts of generosity loaded with selfishness.

That dude was such a sleazy karma shark for doing all those favors with strings attached!

by Major Madcat July 19, 2019

Placenta Shark

anyone who dates a Pregnant woman to later steal her placenta and sell them to other Placenta sharks, rice sharks, mud sharks, or bean sharks.

or:
A term shouted during a game of beer pong to cause the opposing team to miss their shot horribly due to extreme amounts of laughter.

"Why are you dating that pregnant chick? Are you a Placenta Shark!"

"Shoot the damn ball you Placenta Shark!"

by Yvonne ginger October 18, 2008

Dino-shark

A dinosaur which has adapted into being half shark. They can prey on land and in water and are the ultimate killing machine!!!!!!!

Turtle Thomas (you know who you are) - OMG IT'S DINO-SHARK!

by CoatedinBeez August 25, 2011

sharking season

Ever seen the girl of your dreams but she has a boyfriend? Well it’s time to steal her from him, the season of trying to shark your girl from her mans.

I want Susie so bad but she’s dating Chris, it’s about to be sharking season I’m gonna steal her from him.

by Bookoobabyshark October 29, 2018

Tiger Sharking

The gluttonous act of vomiting with the intention of making room for further consumption of food and/or drink.

I love Tiger Sharking at all you can eat buffets.

by Mock Turtlenex March 6, 2017

Nicotine Shark

One who is constantly in search of a cigarette; an eRoe.

"you are such a nicotine shark"

by Nic O. Tine December 24, 2008