Top definition
A nerd slang term used in the context to "undo" an event, uncomfortable situation or subject. Almost like it never happened.
Guy 1: "So I heard you and your girl got a little..."

Guy 2: "Undiscover."
Guy 1: "But I just wanna know..."

Guy 2: "I said undiscover."
Guy 1: "Fine. I see you dont wanna talk about it."
by GutenTagFaust September 08, 2010
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