A large, inebriated,character who eveyone loves, but noone can understand or penetrate their drunken haze. A person who drinks too much, throws up too early. passes out too soon and falls down everywhere. Best known for their drunken antics, including falling down, getting markered or shaved and taking a fat bitch for the team. In it's natural state, a mighty nug is most often seen with half closed eyes and a cheap beer in hand.
Person 1: Yo, did you here about Lukas last night? He tackled a lamp in a drunken rage.
Person 2: What a mighty nug!
Person 2: What a mighty nug!
by Sir Robertson September 2, 2008