When a player throws a grenade in a random direction hoping to kill someone.Usually done in Call of Duty thrown at the enemy's spawn point atempting to kill most of their players.
Mike:Ok ready for this search mach?
Jim:Yah

*Jim throws grenade and kills 3 people*

Mike:Now was that rando-nade necesary?Now I can't kill anyone!
by Killzark June 14, 2009
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