DONNO, I do not know the answer (Internet slang)
"Don't know the trade." A Street expression used whenever one party lacks knowledge of a trade or receives conflicting instructions from the other party.
1. a person who responds `I don't know' in a public opinion poll; "70% in favor, 13% opposed and 17% don't-knows"
The right fingertips tap the forehead several times. The right hand is then flung over to the right, ending in the '5'
position, palm out.
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