Little Johnny's teacher was going round the class asking each child what their parents did for a living.
She was getting the usual answers, plumber, bus driver, nurse etc until she came to little Johnny who told her his father was a rent boy and drug dealer.
"Come now Johnny" she said, "That's not really true is it?"
"No miss" said little Johnny, "He actually plays football for rangers, but I was too embarrassed to say that"