I find period terms much more interesting.
I learned “Chunderbucket” from watching “Turn” on AMC. A chunderbucket was an indoor crap bucket. The name came from when they were used at sea. When a sailor prepared to dump the crap bucket overboard he would yell “watch under” so nobody would have their head out a porthole. Watch under was shortened to Chunder.
“Chunderbucket”
Kind of like the old word “Thundermug”. A pee pot used with the weather is bad.
HEY! I still use one of those! OK, really a large pickle jar with a lid.