noun
- a stupid or foolish person
Usage: informal; derogatory
Examples
- He called his brother a muttonhead for forgetting his own birthday.
- Only a muttonhead would try to fix the car without reading the manual.
- Don't be such a muttonhead—that was an obvious mistake.
- She laughed at the muttonhead who walked into the glass door.
- The coach said the team played like a bunch of muttonheads in the second half.