Getting into a space suite requires a lot of effort and help by another astronaut. What provisions are made in the event an astronaut has to go to the bathroom (not urination) while he is suited up and in the middle of a space walk? HINT: it is the same during lift-off and reentry of the craft.
Since we have brought up “in flight” restroom dilemmas. Pilots of fighter aircraft sometimes spend many hours in their seat. When they are on a long mission and having to be refueled in fight how do they relieve them selves (not urination)?

A man named Crapper invented the flush type toilet. What was his first name?

Many hotels in Las Vegas has as many as 3000 rooms. If ALL the toilets were flushed at the SAME time would it flood the bottom floor?