Sometimes, in humor (or an attempt thereof), people will make up gibberish in a certain language in an attempt to poke fun at a language or its speakers. Made-up French, German, Italian, Chinese, most ...
I've noticed that pretty much all swear words or profane language contains one or more fricatives, and sometimes plosives. Without listing words, if you can think of the first ten swear words that ...
Fuck. Shit. Bitch. Cunt. I remember reading somewhere -- a very long time ago -- that these "hard" sounds are virtually necessary in profanities. The explanation I roughly remember is that because ...