1. n. The stately gentlemen at the urinal, most often with one hand on the wall for support, who drops ass whilst urinating. To deftly accomplish the act of cutting the cheese while draining the lizard.
Guy 1: Man, I was in the shitter a minute ago, and this old boy must of shit himself while pissing it was so gross. He was one epic piss farter.

Guy 2: Did he have his hand on the wall to hold up his huge dork?

Guy 1: Did you ever see a piss farter that didn't?
by Doc Guitar November 2, 2014
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