PIAT 

A British Anti-Tank Weapon from the Second World War That simply pushed a large explosive with a large spring.

Fire the PIAT at that tank!

PIAT by Scion October 2, 2003

piat 

paedophile, weirdo, older man.

"that guy over there is a piat"

piat by caphm May 9, 2019

piat 

see piosh

it is exactly what piosh means, they can be substituted with each other.

piosh me in the piat
piat my piosh little boy

piat by Nathan December 9, 2003

PIatinum 

A popular gaian who later on changed his username to "Platinum." He is known as a troll in the gaia community. Very annoying, but attractive internet sensation...

his annoying/quirky nature inadvertantly caused a "war" on massive internet chatroom thing site 4chan early in the year, that caused the site to close for some time. He went downhill after he was out trolled in 2006. There have been but a few people who worship him for his successful trolling.

You were owned if PIatinum trolled you!

PIatinum by michael937xx December 18, 2009

piatt

An albino kid that has no friends.

Did you see that piatt?

piatt by tinykid March 2, 2017

Piatus 

The act of abstaining from and or taking a hiatus from the consumption of pie.

Not eating pie at the current hour.

Withdrawing from any sponsored pie eating contests.

Being one without pie

Due to the lateness of the evening, and my current no sugar diet, I'll be taking a PIATUS till next week.

I cannot defend my title this year, as I am currently on piatus.

Piatus by Pieguys1411 February 25, 2010

PIatinum 

The most successful troll to exist in Gaia.

User 1: "Hey did you hear about pIatinum?"
User 2: "Oh yeah! i heard he caused 4chan to close down for a bit."

PIatinum by michael937xx December 30, 2009