Piss Jynx Share definition Flag When one person announces they have to take a piss and then makes someone else want to take a piss as well. Person 1: Man I gotta pissPerson 2: ...shit now I gotta piss..Person 3: You got piss jynxed! Piss Jynx by YourDemonic April 10, 2023 0 0 Get merch Get the Piss Jynx mug. Buy Now — $32.95 See more merch