Nickname for a large VERY heavily muscled man, more likely a
powerlifter or strongman than a bodybuilder. Usually used
when the guy looks the part-- sweat-soaked T-shirt, lifting belt,
chalk dust, etc. Calling a woman strength athlete "Gruntus" is usually an insult, so choose wisely.
GymRat: "I'm gonna do some deadlifts, got any chalk?"
Lifter: "Naah, go ask Gruntus over at
the power rack."
GymRat: "No way, man, he
looks like he'd snap me like a
toothpick!"