Shit. Originated from it sounding like "dropping a deuce" but instead you drop a deuter. It is the brand of a backpack.

A casual invitation / threat used by an individual that is not afraid of fucking someone up.

Adj. N. PN. Adv. V. A type of person that is generally associated with mental retardation or idiocy. Very simple minded, and has a difficult time processing basic information. Easily identified by their trademark backpack; marked "Deuter". Overly aggressive when its food source is threatened, can easily lead to becoming the "tray-bitch" if overreaction hits a certain point. Startling attraction to Macaroni and Cheese.