1 definition by Morerawthankees

The frailest weapon in the XBox game Halo 2. All it takes is to back away from an opponent and press one button in order to kill them. Only frail n00bs use them because they lack all other skill to do anything else in the game.
Wow Kees you suck so bad at this game, your left index finger is probably sore from throwing so many plasma grenades you big old puss, your not even good.
by Morerawthankees September 26, 2006
Get the plasma grenade mug.