When you go to a restaurant with your sister and there's a couple's discount.
Obviously, she chose where to eat.
Honestly, if anyone were to ever recognize us...
Sister: What we do behind closed doo-
Brother: We're in public.
Sister: What we do in the shado-
Brother: We're in broad daylight.
Sister: What we do in our free time, is no one's concern but our own.
Brother: True.