Top Definition
An utter of sound representing a pause or hesitation is speech. Also used to define a long breath during a sentence, where the sentence goes unfinished for longer than it normally would.

Wuper could also be defined as a word that you would use to put a finishing touch on a sentence.

For example: I had a super duper wuper good time!
by MisStalker June 30, 2011

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