Testucked is when you roll over in bed, in move on chair etc., and you testicle(s) get tucked underneath you and all of your weight falls onto your testicles. It is usually very painful.
Guy 1: OWWWWWWWWWW!
Guy 2: What?
Guy 1: I just testucked myself!
Guy 2: Sore?
Guy 1: -_-
by Tha Keyboard April 28, 2014
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