The daughter naively says to her father, "Dad, there is something that my boyfriend said to me, that I didn't understand. He said that I have a beautiful chassis, lovely headlamps, fantastic bumper and a cracking pair of airbags."
Foaming at the mouth, her father replies, "You tell your bloody boyfriend that if he opens your bonnet and tries to check your oil with his dipstick, I will tighten his nuts so hard that his headlights will pop out of their sockets and he will start leaking fluids out of his exhaust pipe!"