Using a Q-tip in your ear
The moment when you finally are able to sit down to pee after holding it in for ages
The moment when you finally are able to sit down to poop after holding it in for ages
When a fart turns out to be quiet and non-smelling when you anticipate it being the opposite
Peeing in the shower
The kid described it as, "One long, solid poop that takes no effort to produce."