poomertang 

when ya throw away pussy, and it comes back and almost hits you in the face!!

oh man, that poomertang almost knocked me top off

poomertang by werdswerth September 9, 2009

poonerang 

A girl you can toss away, who always comes back... for sex. Often a girl who leaves town but comes back once in a while to visit.

Deb went back east to go to college; I didn't want her for a girlfriend anyway, but I'll let her be my poonerang.

poonerang by swineflew March 8, 2011

poonerang 

When a guy breaks up with one of his girls and moves away, but comes back and has anal sex with her in the back door...by which I mean her ass.

Poonerang is a portmanteau word created by fusing poon with boomerang.

"Remember Karen? Well, I totally got some of that poonerang off of her when I went home for Thanksgiving."

poonerang by Sean Gray December 28, 2005

Poomerang 

POO-merr-ang. Noun. Primarily used in corporate office environments involving the distribution of poo. Not to be confused with poo that rolls uphill or downhill, the poomerang is poo that is sent but inevitably returns at much higher velocity to its original vendor.

Nathan: "Why are these servers so messed up. The person who put these in must have been really dumb!!!"

Rick: "Uh, dude. You're the one who put them in, and built them wrong. Now go fix it. Poomerang, man."

Poomerang by KJ275 August 7, 2012

Pooperang 

A small floating piece of excrement that defies all attempts at flushing.

Dude, you left a couple of pooperangs in the toilet. Not cool.

Pooperang by holdencoleman January 24, 2009

poomerang 

After you have a bowel movement, and you think everything has gone down, one little piece of poo will come floating back into the bowl. Since it has come back, it is a poo-merang.

In an Australian accent, "Krikey, I thought I was done, but I gotta flush again. I got a poomerang".

poomerang by David L. Brown March 29, 2008

poomerang 

noun
(pronounced like boomerang) a bowel movement that inevitably returns with a vengeance after prolonged postponement

verb (intrans)
to experience the return of an urge to defecate, often with increased intensity, after prolonged postponement

We'd better find a bathroom soon, it crawled back up but I know it's about to seriously poomerang on me!

poomerang by Victor Cuevas July 22, 2006