Strange things happen when you mispronounce words as shown by this joke:
An elderly lady was sitting on the front porch of her mansion with a sign on the lawn "Painter Wanted". A down and out poorly educated man comes along and asks her "what do you want painted?" She replys "My porch in the back". He asks "What does the job pay?" She replys "$100 and you will find all the paint and equipment in the back by the porch". He says "I'll take the job" and goes to the back of the house. Five hours later he comes back up front covered in green paint. "All finished" he says. She asks " Well, how does it look???" He says "It looks great - but if it was MY CAR I'd have chosen a different color!!!!"