136 Letting off Steam

An Englishman is at home with his girlfriend.
(E=Englishman; G=girlfriend)
G: Have you gone mad? Why are you roaring your head off like a lion?
E: Rrrrr...ah!
G: Hey, have you gone off your rocket or what? Cut that out!
E: I'm letting off steam. The guy on TV said it's good for me.
G: Oh, really? Meowww! Meowww!
E: Hey, what are you doing?
G: The girl on the radio said meowing like a cat helps to cure indigestion.
E: Come on, that's absurd. You can't believe everything people say, you know.
G: Look who's talking!
E: Uh...OK, wise guy. You win.