Costcohol 

1. A quantity of alcohol of at least a handle, 1.75 L, in size which has been purchased at a wholesaler for below liquor store prices.
2. Wholesaler's own brand of alcohol...in the case of Costco, Kirkland signature.

"Yo, that handle of Jack must've set you back 55 at the liquor store..."
"Nahh, man. It's Costcohol; 28 dollars."

"You buy that all for yourself?" "It's Costcohol for the party"

Costcohol by JaCeph86 January 12, 2008

costochondritis 

An inflammation of the cartilage that connects a rib to the breastbone.
The cause usually isn't known. In some circumstances, it develops after trauma or a muscle strain.

did you hear Johan has costochondritis

costochondritis by L0Ia June 5, 2019

costcoyopia

A consumption dysfunction characterized by an excessive focus on the unit price of an item and an associated disregard to intangible costs including time spent waiting in massive lines with other victims of costcoyopia

You just spent an hour in Costco to get a bottle of wine? Dude, you've got costcoyopia.

costcoyopia by Jake Thistle April 16, 2007

Costcophile™ 

One who has a fondness and respect for Costco, their business model and Costco as a way of life.

That Alexander Gillan is a SERIOUS Costcophile™.

Costcophile™ by Costcophile™ August 1, 2023

Cocoholic

an addiction to Clash of Clans

I recently was told by my doctor that I am a cocoholic, and should refrain from being on COC all day and night.

Cocoholic by The Dude79 May 22, 2015