Wee Diaper Bank is when during sex, you surprise the other person by grabbing them and wearing them as a diaper and intensely shit or urinate while wearing your diaper and yell surprise during.
I can't wait to shock Jonathan tonight with a "wee diaper bank." He won't see it coming when I empty on him and yell "Surprise!"
by MrsStealYourKill February 27, 2025