fathead
Fathead (noun) means (informal) A stupid or foolish person. Example: “Only a fathead would leave the car unlocked in that neighbourhood.”
How to use fathead
Learner’s notesIn plain EnglishAn insulting, old-fashioned way to call someone stupid.
Informal and a bit dated; mostly used humorously or affectionately now rather than as a serious insult.
Word forms
- Plural
- fatheads
Fill the gap
Can you complete this real example?
Only a _____ would leave the car unlocked in that neighbourhood.
Etymology
From "fat" plus "head".