Definitions
1.AdjectiveBadly damaged or completely destroyed; ruined, trashed, wrecked."My car isn’t driveable at the moment: the clutch is totally mullered."
2.AdjectiveDrunk, inebriated."Every Friday night we would go out and get completely mullered."
3.AdjectiveOf a sportsperson, a team, etc.: utterly defeated or outplayed; destroyed, thrashed, trounced.
4.Verbsimple past and past participle of muller
5.AdjectiveSynonym of mouldered (“turned to dust; crumbled, decayed, rotted”).