An Englishman, a Scotsman and a black man are in jail.
The Englishman says, "I'm in for for drink-driving, but it could have been worse, I could have caused a major accident. What about you?"
The Scotsman replies, "I'm in for rape, but could have been worse, at least I didn't kill her."
"What you in for mate", he asks the black man.
The black man replies, "I'm in for having no lights on my push bike, but might have been worse, it could have been night time."