I'd love to carry on about more unmannered celebrities but I have to blow out of here before dawn. So just a spot of time for an anecdote.
When I was a kid, my parents had all kinds of code words for things and they never cussed around me. One of the oddest was "bathroom" which replaced any word having the meaning excrement. This led to (what now seem to be) some odd admonishments. Mom doing laundry, "Torn, you need to wipe better, there's bathroom in your underwear." Outside in the backyard, "Torn, look out, don't step in the dog bathroom!" And where other families would say "number 1" and "number 2" my family would ask if I had to go "potty or bathroom."
To this day, I still sometimes say, "I've gotta go potty."