I was raised not to cuss around women and children, and I don't. I also think it is unproffessional to cuss in front of your customers. When I don't have to watch my language I cuss alot. When I do need to watch my language I use an alternative word such as snick. I think a woman that cusses profusely is a turn off. There are exceptions, like walking in the door and your old lady walking up, grabbing you by the collar and saying f--- me. Now that is the sh-t.
You can't be everything to everybody.