This term is mostly used to describe the Claymore (Anti-Personnal Device) in the game Battlefield 2.

The words have been swaped from "Clay" to "Gey" because they require no skills to use and are spammed alots.
Guys 1: Hey dude! Cover me while ill plant a Geymore at their spawn.
Guys 2: Alright.
Guys 1: *Plants the Geymore"
Enemy : *Spawn* then gey owned in a sec by the Geymore leaving him no chance to survive.

Player1 Claymore Player 2
by Roger Lesboules September 17, 2006
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