Verb; The act of murking a person to the point of death, then waiting a day or two before munging them shortly after.
Look up Definitions: Murk, Mung
M&M- (Contemplation) Am I going to have to M&M a ho?
M&M'd (Completed murk and mung, referring as past tense because they are dead.) Susan's grandmother told me to respect my elders, so I M&M'd her for being a cunt. It was the bees knees.
M&Ming (In between period after murking someone to death waiting for the corpse to be ripe enough to mung.)
Person 1: plans for the weekend?
Person 2: yeah, I gotta finish M&Ming an old high school friend I ran into at Sizzler.
Person 1: did ya murk em?
Person 2: you know it, I should be finished by Tuesday