tina: i'll be in your neighborhood saturday, maybe i'll stop by.
dilbert: i'm not falling for that trick.
tina: what trick?
dilbert: the trick where you give me an estimated time and then push it back seven times until you cancel. i'll be stuck waiting at home until my whole day is wasted.
tina: i promise i won't do that. i'll stick to the time.
dilbert: what time is that?
tina: depends how my day goes.
dilbert thinking: and so it begins.
tina: i'll text you if i'm running late.