There was a blonde sitting next to a man on an airplane. About 1 hour into the flight the pilot comes on and says over the intercom, "One of our four engines is out; we will be about fifteen minutes late arriving."

About 30 minutes later the pilot comes on the intercom again and says, "There is a second engine out; we will be about 30 minutes late."

Fifteen minutes after that the pilot comes on again and says "I'm sorry to say that there is a third engine out; we'll be about 1 hour late arriving at our destination."

The blonde turns to the man and says "Man, if that forth engine goes out, we'll be up here all day."