- a variation of dum-dum.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
You edit this so I don’t sound like a dumb-dumb, and I will do a Robert Smith eyeliner.
From The Verge • Aug. 16, 2022
My mother tried to distract my niece, but she was obsessed, and I finally told her I was a dumb-dumb who forget the presents at my home.
From Slate • Dec. 30, 2019
The crowd shaming may have been enough to abolish this ceremony for good; conversely, it's not hard to imagine some dumb-dumb breaking out a fire if LeBron leaves Cleveland this summer.
From Golf Digest • Oct. 18, 2017