jaat buddhi - a human who lacks brain power and uses it as a fashion state

a human who lacks brain power and uses it as a fashion statement

'He wears a brainless blob hat and calls himself a jaat buddhi.', @FashionBlob

'She said she's a jaat buddhi because she can't do basic math.', @MathFail

'He bought a 'jaat buddhi' shirt and still can't read it.', @ShirtFail