:-( I was super cranky at work awhile ago, and I was mad because the guys were swapping horror stories about how awful their wives' cooking was and how they wished their wives were better at "women's work" and so on. And one of them started that dumb dishwashing joke.
Him: You guys know why women's feet are smaller than men's?
(The joke answer is so that she can stand closer to the sink.)
Me: (before anyone else said anything) SO THEY CAN FIT UP YOUR ARSE!
I felt bad after. ;; If they'd just been joking the whole time I wouldn't have cared one whit, but standing around talking about how their wives suck because they aren't good enough cooks flustered me straight to Crankyville!