Tit for tat

Every Tourette's sufferer depicted in a book, TV drama or film always says 'Tit Fuck' at some point. I'm jealous.

I can honestly say I've never heard this fantastic phrase used in any other context, not even a tit fuck one.

This is undeniably discriminatory. Why should the mentally ill have exclusive swear words?

Tomorrow, I'm going to strike a blow for the sane profane community. The first person I meet is going to hear the first ever tit fuck mantra.