Definition one (n.): Old woman's vagina.
Combination of Prune and pOON...yes I know, prune has a 'p' on its own..
Alternate spelling-Prune; Poon and pRUNE...yes I know, prune has a 'p' on its own..

Definition two (n.): Oversexed, or prune-like (like the fruit) pussy. (v.): To oversex, to make a pussy look prune-like.

Definition three (v.): To fuck an old woman, especially in the ass.
Example one: Old Woman
Damn, that's one fine ass proon.

Example two: Old Woman
Guy one: Dude, she's like sixty!
Guy two: Yeah, I have a thing for proon.

Example three: (n.) Oversexed; prune-like pussy.
Random Oversexed Woman: My pussy is sooooo pruned, I can cum on command!

Example four: (v.) To make pussy look prune-like.
Some Guy: I fucked her so hard for so long, that pussy will looked pruned for life.



Example three: Too fuck an old woman, especially in the ass.
Young Woman: You prooned her over prooning me!
Young Man: I'm sorry, yes I prooned her.
Young Woman: But, but...she's a proon!
Old Woman: I may be a proon, but I'm a proon that's getting prooned!
Young Woman: OMGTFBBQ!
by Obsidian April 24, 2005
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a religion that is based open yourself, and you are your own god (you eat protons a lot) your creators are unknown to this day ; this religion goes back to before the birth of Christ.
taki : are you christian?

lay: no I'm my own religion

taki: what?
lay: I'm proone
taki : woah I'm joining this shiittt
by proone master May 4, 2014
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Proon is a word that originated in Larkhall Scotland.

A Proon is someone who annoys everyone around them or does something totally stupid.

A person can also be said to "proon it" meaning that they have done something stupid or strange.
1. Someone found spilling bong water on the carpet would be called a proon

2. Someone acting hard and then backing down would be "prooning it"
by Ross Shearer April 21, 2005
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a person with a vagina, a penis, a boob, and a pec.
yesterday, i seen this proon... and he was jacking off!
by mallory dskjfs June 16, 2008
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an illmatic duo with rhymes that will make your girl wet.
made up of Elliot "Proon-Styles" McCabe and Will "Wat Is Tang!?!" Bishop-Green
Proon Tang is the best group of the mid 2007's
by Proon-Styles May 31, 2007
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