Plate 

A term used to describe a man/woman, who is used for the purpose of sex.

Jim: Bob that isn't your girlfriend?
Bob: No, this is my plate, i got her to convert last week.

Plate by Hanable August 10, 2018

Plate 

A pound of marijuana.

Buyer: aye you got that?
Dealer: what you need?
Buyer: lemme get a plate

Plate by Jake September 30, 2012

plate 

Term used in the gym to indicate a 45-pound weight, used on an olympic barbell. Additionally, the term plate can be used to indicate another weight, when preceded by the number.

Ex1: Im benching 315 now! That's three plates on each side! ( 6x45 + 45 lb. bar )

Ex2: I bought a couple of 25 lb. plates for my home gym.

plate by TravisM July 24, 2008

plate 

An act of oral sex i.e. Fellatio/cunnylingus.

Oi slut, give me a plate!

plate by Bowlesy June 11, 2006

plate 

A section of the crust of the earth, which is cracked. Each plate moves slowly over a very viscous thick liquid called the mantle, which itself covers a liquid metal core and solid inner core, mostly made of iron and nickle. These plates are called "tectonic" plates. These types of plates may make contact with each other in various ways to cause earthquakes and form volcanoes, trenches and mountains.

"The earthquake was cause at the plate boundery." the seperation of the two plates. Plates fit together like a jigsaw

plate by Alegna Smith June 8, 2005

Plate 

Someone who is not popular, nor tries to be. Satisfied with where they stand in the social triangle.

She's not popular, but she doesn't try to be. She's a plate.

Plate by Farahirah December 4, 2011

Plate 

Word used to define someone who flakes on a plan or says something and then does not do it.

Matthew: I’m gonna get plastered every night on this beach trip

*Second Night*

Matthew: I’m too tired tonight I think I’m just gonna pass out

Josh: Man I knew you were a plate

Plate by TUTIMAN807 March 22, 2020