A man is in a queue at Tesco and sees this busty blonde staring at him, he can't believe she is staring at him, then she starts waving.
"Excuse me do I know you?" he asks.
"Yes I think you are the father of one of my kids" she says.
The man thinks back and remembers his one act of infedelity and says "f**king hell are you the bird I shagged on me stag do, whilst your mate whipped me and your other mate stuck a brush up my arse?"
"No" she replies "I am your son's English teacher!"