Quote
As you probably already know, it's used instead of a different S word sometimes
No, honestly, Capes, I don't know what S word you are referring to. Do you mean that four-letter X-rated S word that has already been discussed here? What other S word could you possibly be talking about? Sweetheart? Stupid? Silly me? Suck, as in "It sucks"? Please enlighten me.

Ann