My girlfriend always asks "Am I hot? Am I pretty/skinny/perfect/etc..."
Most times I say, "Yes, you are."
Once, I said, "Nope. You aren't very pretty and you're getting fat."
She replied, "Oh no! {Insert unnecessary panic here}"
What I don't get is why she'd actually believe me after every damn day of answering the same damn question - and I know she could sense the sarcasm.. But she ignored the sarcasm to (conveniently) fight with me.. WTF is that?