concentration tongue

Much like drummer tongue, the act of unconsciously sticking the tongue part way out of the mouth while performing any task requiring concentration.

Billy must find colouring difficult: his concentration tongue is sticking out.

by Chibi Jeeb December 27, 2010

puerto rican concentration camp

When a Puerto Rican man ejaculates such an exorbitant amount of semen into an object, leading to the murder of millions of would-be Puerto Rican children in one place.

This dude Hernan has dumped so many loads in his mattress it's like a Puerto Rican concentration camp.

by pp9k December 17, 2017

Coventrate

Complete annihilation. Has its origins in World War 2 after Coventry was almost completly destroyed by german bombs.

Wikipedia- "The devastation was so great that the word "Koventrieren"– to "Coventrate", or to annihilate or reduce to rubble – entered the German and English languages."

by DonFrye July 15, 2011

Concentration Cramp

An alternative name for a headache.

Discomfort experienced when an individual has been focusing on a task for too long and needs a break.

"All this cramming for our European history class will be worth it when we get an A"

"I sure hope so, memorizing all the dates is giving me a serious concentration cramp"

by ratherdashing April 1, 2017

concentration

The act or process of concentrating, especially the fixing of close, undivided attention.

If you have great powers of concentration , that means you're able to focus all your attention on the matter at hand.

by Mariendra March 11, 2014

Concentarting

When your attention is focussed on Tindr, Growlr, Scruff and other dating apps.

Don't bother Chris, he is concentarting on getting a shag on Growlr.

by Tuffcub May 12, 2014

Stoner Concentration

A card game used to test the potency of your marijuana. The more difficult it seems, the stronger the weed.

Stoner1: "Stoner Concentration is played like regular Concentration, only the cards are dealt face up. You have to turn two cards over and find a match."

StraightPerson: "But that's crazy!!! You're only matching the backs, and all the backs are the sa...."

Stoner2: "Cool, man. Blaze one up and deal!!!"

by Giacomojones March 8, 2017