Dumbass

Pronunciation

• IPA: /ˈdÊŒm.æs/

Origin

dumb + ass.

Full definition of dumbass

Noun

1. (US, vulgar, slang) A person marked by stupidity or foolishness.She told him he was a dumbass.The dumbass walked off with my car keys and left me hers.

Synonyms

Adjective

1. stupid, foolishThat dumbass driver ruined my car!