Chap is in a car park and an attractive blonde starts waving at him and calling his name. She comes over to him and hes taken aback because he can’t think where he knows her from. So he asks her, “Do you know me?”

“Yes, I think you’re the father of one of my kids.”

The guy’s mind travels back to the last time he was unfaithful to his wife. He asks the woman, “Are you the stripper from the titty bar party that I shagged senseless on the pool table and then took you to the VIP room to snort coke and carry on while watching a porn film ???”

……

…..

“No, I’m your son’s teacher”