bubblehead

[ buhb-uh l-hed ]
/ ˈbʌb əlˌhɛd /

noun Slang.

a stupid or foolish person; dolt.

Origin of bubblehead

First recorded in 1950–55; bubble + head

Related forms

bub·ble-head·ed, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019