Male (or female) body builder whose only concern in life is bigger muscles. Usually implies little-no brain activity.
by Xavier2 January 16, 2007
usually go by the name of colt pilkington and deserve this title fully. He does dumb shit...more dumb than a woody.
by ronny brown March 15, 2018
Muscle heads are the guys who you do not like in high school who end up making six figures after you graduate. Brain always wins over Brawn! You go muscleheads!
The musclehead stayed home from the party while we had fun.
The musclehead stayed home from the party while we had fun.
by Bonnie Ryan August 17, 2006