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1 definition by AnonymousUser15819

 
1.
A verb in which someone is "Jay'ing" it up.

This means they constantly undermine your ideas, statements, actions, etc.

When someone is Jay'ing it up there is a possibility that the are being a total douche or sarcastically supporting your ideas. If someone is Jay'ing it up, call them out on it.
Guy 1: I think we should go to the swimming pool today.

Guy 2: Thats a gay idea bro

Guy 1: Stop Jay'ing it up!
by AnonymousUser15819 April 05, 2013