noun
- stupid or foolish people
Usage: informal; mildly offensive
Examples
- Those dumbheads forgot to lock the door again.
- Don’t be such dumbheads – read the instructions first.
- The coach called his players dumbheads after they made the same mistake twice.
- We felt like complete dumbheads when we realized our error.
- Stop acting like dumbheads and pay attention to what I’m saying.