Sis thought it was funny when I asked her to be my prom date. She didn't think it was funny when I took her to a bedroom at an afterparty. Sorry sis, it's prom tradition!
"Sorry, but your loser husband didn't work hard enough to make my sales goals for the week. That means no lube." She nods and sighs, shoots you a look of disappointment, then strips and climbs into your bed with him.