The art of holding in one's poop until the last possible moment, often resulting in a sense of satisfaction or relief once finally released. Pootention requires a certain level of discipline and mental fortitude, as well as a willingness to endure physical discomfort.
I held in my poop for hours until I gothome, and the pootention was worth it.
Well, it was my first time, and I couldn't figure out where the clit was, and suddenly she lets out this cooterpooter and I'm like, "Whoa, what the hell was that?" It was crazy, man.