duh noun an offensive, despicable person; a clumsy person; a socially awkward person SOUTHAFRICA,1976 From the expression of disgust at someone’s stupidity.
— Jean Branford, ADictionaryofSouthAfricanEnglish, 1978
[Y]our name has now officially been shifted from geek, nerd or spaced out, to duh, mufar or loser, wannabe and a pile-on — The TimesofIndia, 30 September 2002