1 definition by Stads02

Used when not quite sure what to say, or when one needs a response. Normally when you don't feel any inclination so a certain side, idea, or opinion, and you are impartial.
Parent: Are you going to do something actually productive or are you just going to sit there like a blob?
Teen: Shmur.
by Stads02 March 10, 2014
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