Johnny wanted to screw a girl in his class but she belonged to
someone else. One day Johnny got so frustrated that he went up to
her and said. "I'll give you a $1000 if you let me screw you." But
the girl said "NO!".
Johnny said "I'll be fast, I'll throw the money on the floor, you
bend down, I'll be finished by the time you pick it up." She
thought for a moment and said that she would have to consult her
boyfriend.
So she called her boyfriend and told him the story. Her boyfriend
says "Ask him for $2000, by the time you pick up the money he won't
even be able to get his pants down." So she agrees and accepts the
proposal.
Half an hour goes by and the boyfriend is waiting for his
girlfriend to call. Finally after 45 mins the boyfriend calls and
asks "What happened...?"
She said "THE BASTARD USED COINS