cock pirana

also known as a racker, girl who has a oral sex fetish. forceful painfull oral sex involving use of teeth and lots of it.

Wow she is great but damn she is such a cock pirana, eats it all off.

by Srdjan Bunjy March 31, 2008

sneaky piranha

A surprise grabbing of the crotch in any body of water.

Though pleasantly surprising some, Nicholas was ultimately banned from the public pool for routinely giving swimmers a sneaky piranha.

by shudder inc May 30, 2013

Gooch piranha

When a woman is eating your ass and starts biting your taint.

Last night my girl was tossing my salad and started biting my taint like a wild fucking Gooch Piranha

by Carltrain July 13, 2018

Petey Piranha

A giant freakish-looking plant-monster that is clad in nothing but red and white polkadotted underwear. Attacks by either puking up toxic sludge (in Super Mario Sunshine) or by leaping up and stomping down, and swinging cages which are permanently welded to its arms (in Super Smash Bros. Brawl). Has also been spotted playing golf for some reason.

Petey Piranha: "ROOOOOAR *swings cages*"

by Ricky Romero August 1, 2008

Pirana

During oral sex the woman bites down on the man's penis like a pirana.

Dude, that chick pulled a f-ing pirana on me last night! I'm gonna be sore for weeks!

by Airen July 5, 2007

piranha pool

A milieu or environment inhabited by ruthless, competitive individuals - societies, companies, communities, organisations, polital parties and other groupings where extreme competitive activity takes place.
Also commonly misspelt as pirhana pool. Known too as piranha bowl

He earned his spurs in the piranha pool called Georgia politics.
He has become a boiled brisket in the piranha pool that is Israeli politics.
Plain-speaking, sense of humour and ability - truly remarkable in the piranha pool of Westminster politics - made no enemies...
The Apprentice (programme) is a piranha pool for the contestants.
After a week best described as the 'diplomatic piranha pool' in New York, the UN managed to agree a 35-page document for reform.
Then there is the piranha-pool of Parliament, an especial burden for British ministers
It is a ‘piranha pool’ out there for the inexperienced buyer. Please take some time to read our extensive advice page sections.

by Henley July 11, 2007

Piranhamoose

A hybrid animal with the head of a piranha and the antlers and body of a moose. Kills its prey by goring the creature (or unwitting human) with its horns and then devouring it.

First seen in the webcomic Wondermark, comic No. 495.

Stranger 1: I say, what is that peculiarly formed creature on ye hill over there?

Stranger 2: Not a clue, old chap, but I dare say I shall go and have a closer look at it-AUGH!

Stranger 1: Such cries could only be caused by one creature! The rare and ravenous PIRANHAMOOSE! Run for it!

by ToasterOmlette December 16, 2011