Verb to munt 1To get completely wasted on one or all of the following drugs; Ecstasy Speed/Amphetamines Magic Mushrooms, LSD, Ketamine, Poppers or Cocaine, usually in combination with copious quantities of alcohol. Commonly displays symptoms of sweating, gnawing of the inside of the cheeks, gurning (often without realising it), inability to focus, barely capable/ incapable of stringing a coherent sentence together. 2. To stagger around from party to party. 3 Name of soundsystem Tribe of Munt.