Top definition
(The) Dungeon Master's Most Kickass Move.

An act of physical violence performed by a dungeon master. Usually to restore some semblance of order, but all too often just for the hell of it.
We usually just sat around the table and talked about last weeks episode of Exo Squad until Mike hit us with his DMMKM.
by Joe Lastname June 11, 2008
Get the mug
Get a DMMKM mug for your coworker Nathalie.