Listen up young man! While you live under this roof you will abide by my rules. Your disgusting mastabatory habit of hogging the shower for two hours will be put to an end TODAY. I've acquired a chastity cage, a device that will prevent you from masturbating for an indefinite amount of time. You see, I will be locking it on and I'll be the keeper of the only key. I bet you'll be on your best behavior to receive unlocking privileges - though honestly I don't think it will be any time soon. Stop sniveling, and go mow the lawn.