Jackass

Synonyms: Donkey, Mule, Fool, Ninny, Moron, Dunce, Clown, Dolt, Ignoramus, Dimwit, Birdbrain, Bonehead, Clod, Goon, Lamebrain, Ass, Idiot, Nincompoop, Simpleton, Imbecile, Blockhead, Dunderhead, Buffoon, Nitwit, Numbskull, Dodo, Halfwit, Scatterbrain, Cretin, and Prat.

Example Sentences

He acted like a total jackass.

Don’t be a jackass in public.

That jackass made a foolish mistake.

I can't believe he's such a jackass.