Urea!
Because they were for test porpoise only
Significantly more than zero, *p* < .001.
Afgan I pee... Stan he fer me a minute.
Poop: Please don't push. It's already tight in here! Poop to Pee: May I go first? Meanwhile, Fart pushing everyone to the sides.. Fart: Excuse me! Excuse me! I need to go!