Slip of the tongue

WIFE: “What would you do if I died? Would you get married again?”
HUSBAND: “Definitely not!”
WIFE: “Why not – don’t you like being married?”
HUSBAND: “Of course I do.”
WIFE: “Then why wouldn’t you remarry?”
HUSBAND: “Okay, I’d get married again.”
WIFE: “You would?” (with a hurtful look on her face).
HUSBAND: (makes audible groan).
WIFE: “Would you live in our house?”
HUSBAND: “Sure, it’s a great house.”
WIFE: “Would you sleep with her in our bed?”
HUSBAND: “Where else would we sleep?”
WIFE: “Would you let her drive my car?”
HUSBAND: “Probably, it is almost new.”
WIFE: “Would you replace my pictures with hers?”
HUSBAND: “That would seem like the proper thing to do.”
WIFE: “Would she use my golf clubs?”
HUSBAND: “No, she’s left-handed.”
WIFE: silence
HUSBAND: “Oh dear!”