gumbyhead
gumbyhead
slang Someone whose actions are typically silly or stupid. Geez, he keeps pulling on a door that's clearly marked "push"—what a gumbyhead.
Farlex Dictionary of Idioms.
gumbyhead
(ˈgəmbihɛd) n. someone who does stupid things like the character, Gumby. Don’t be a gumbyhead. Don’t drink and drive.
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions
- dinghead
- dipwad
- blockhead
- dimwit
- dingleberry
- dingus
- dingy
- dingbat
- doofus
- ding-a-ling