dumbbutt

== English == === Etymology === From dumb +‎ butt. === Pronunciation === === Adjective === dumbbutt (not comparable) (Canada, US, slang, derogatory, neologism) Stupid. ==== Synonyms ==== See Thesaurus:stupid. === Noun === dumbbutt (plural dumbbutts) (Canada, US, slang, derogatory) A stupid person; a fool. ==== Synonyms ==== See Thesaurus:fool.