Wife: "There's trouble with the car. It has water in the carburetor."
Husband: "Water in the carburetor? That's ridiculous."
Wife: "I tell you the car has water in the carburetor."
Husband: "You don't even know what a carburetor is. I'll check it out. Where's the car?"
Wife: "In the pool."

A woman phones up her husband at work for a chat.
Husband: "I'm sorry dear but I'm up to my neck in work today."
Wife: "But I've got some good news and some bad news for you dear."
Husband: "OK darling, but as I've got no time now, just give me the good news."
Wife: "Well, the air bag in a my car works."