poonshark 

A person who is surprisingly skilled or lucky with getting laid, despite misleading appearances.

That nerd with the highwaters is a total poonshark!

poonshark by Trey el Jefe April 18, 2008

PoopShank 

A weapon used to give someone a really nasty infection. Such as a Tooth Brush Fashioned into a prison shank then dipped into poop. The Toothbrush itself is fairly non lethal but the infection from the Poopshank will be deadly.

"Woman if you don't shut your mouth im gunna stab you with a Poopshank"

PoopShank by killshot a.k.a. yaya February 8, 2010

poonsack 

a really fat woman in walmart who looks like she has water balloons in the crotch of her spandex pants.

"RYAN!, look at the big poonsack!" "damn that things big, shes packing!"

poonsack by biggg sexxxy July 6, 2009

poon shark 

A pick-up artist. Someone who is well adapted to hitting on women and getting sexual favors from them.

That guy gets whatever chick he wants, he's a real poon shark.

poon shark by Archonoclast January 27, 2008

poopshark 

a piece of poop shaped like a shark that eats goldfish in the toilet

Hey goldfish here comes your poopshark friend

poopshark by crazyguatamalukrian April 25, 2011

poonshammin 

'POONSHAMMIN' IS A SLANG/HOOD TERM GENERALLY USED TO DESCRIBE A PERSON WHO'S FULL OF SHIT, A LIER OR SOMEONE WHO'S WORD YOU CANT TRUST..

:KEVIN TOLD ME HE HIT THE LOTTERY YESTERDAY,SO WHY THE HELL DID HE JUST CALL ME ON THE PHONE TO BORROW 5 DOLLARS,DAMN KEVIN'S ALWAYS "POONSHAMMIN'

:THIS HOE INVITED ME TO DINNER,BUT WHEN IT WAS TIME TO PAY,SHE TALKING ABOUT HOW SHE LEFT HER PURSE AT HOME BY MISTAKE,MAN I SHOULD HAVE KNOWN THIS BITCH WAS 'POONSHAMMIN..

poonshammin by @Ohiorichkid May 23, 2017

Poopshake 

A dance resemblng the motion used to remove the last little nugget while pooping.

"Everybody do the poopshake!"

Poopshake by theloneas August 29, 2006