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1. uh-hu
An indignifying response to a ridiculous joke, comment or remark; usually indicating a hint of sarcasm or speechlessness; usually pronounced with a deep pitch in one's voice, reminiscent of a walrus.

Pronunciation : Oh-hu
"I busted your girlfriend making out with an octopus, and she said it was the best sex she ever had."
"Uh-hu!"
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