Priest

noun 1. When a human male urinates and, for some reason (e.g., dried semen partially covering the urethral orifice, some kind of urethral dysfunction, general misfortune), the urine sprays out uncontrollably, and in the wrong direction(s), often rendering the fly unusable (except by the extremely un-germophobic) and causing the urinator to be, literally, pissed off. This meaning of the word is found in the verb phrase "to have a priest." 2. When a male, in the middle of urination, suddenly, out of his own volition, aborts said urination, despite the fact that he is not yet done (i.e., still has pee left that desperately wants to come out). This act is usually very uncomfortable, backing up the flow of piss, and thus creating an extremely uncomfortable urinary traffic jam. This meaning demands the verb phrase "to do a priest."