Paddy & Mary have been married for a long time & Mary decides their love life needs spicing up. She suggests to Paddy that they try a 69. Paddy agrees & Mary gets him to lay on the floor while she sits on his face. But just as she does, she farts. Mary apologises & tries again, but farts yet again.
Mary stands up to apologise once more & Paddy gets up to walk out. Mary asks Paddy where he is going as they have not even got started. Paddy says "If you think I am gonna do that another 67 times woman you are out of yer fookin mind!"