“John, did you clean off the stove when you cleaned up after dinner?”
(John is currently responsible for lots of domestic duties, not just because his wife is incapacitated with child, but because he is a swell guy.)

“No.”

“Why not. You know that this is part of the agreed upon dinner clean-up procedure.”

“Well Cheryl, I’m an imperfect man living in an imperfect world.”

If you recently heard a loud smacking sound, you now know why.