Eating or doing something very aggressively and/or greedily.
"did you see paul yesterday? he ordered a hamburger and ate it so cooperously that he finished the whole thing in 2 seconds flat"
by G. leaves January 16, 2010

Cooperitis is a phenomena in nature that generally occurs in fast-aging humanoid males who suffer from the physical paradox of denying he is going bald despite having ginger hair. Researchers in this field of medicine believe the disorder may be linked to tick or mosquito bites but admit that no cure has, or is likely, to be found, and advise patients to endorse laser treatment or to use flooring adhesive to eradicate 'rogue' follicles. Sufferers tend to be social pariahs and can use violence when the illness is broached. Famous examples include Ron Howard and Neil Kinnock.
"Twas the night before Christmas, when all through the house not a creature was stirring, except the Cooperitis sufferer with ailments recurring, the stockings were hung by the chimney with care, in hopes that St Nicholas would bring him new hair"
by bestservedcold August 6, 2012

Someone who tends to fall for too many girls- fall into bed! They have troubles staying with choosing one girl to be with for a long time and isnt willing to give up the life of partying for anyone. Coopers are guys who needs to find someone extremely special to change for.
by craaaaaaayyyy November 18, 2014

Cooper go clean your room!!
by sivadiak October 5, 2017

To be coopered means to be friends with someone for a few weeks and then just randomly hook-up all of a sudden in a drunken night, but you are still friends after it.
Random: Hey Rachel! Am I going to get Coopered tonight?
Rachel: Nope, I am sorry but no one is getting coopered tonight.
Rachel: Nope, I am sorry but no one is getting coopered tonight.
by I got coopered. November 20, 2011

by pitza_time :) May 16, 2019

by ThePanMan November 27, 2018
