When you were growing up, what was the worst kind of penance the priest might assign you? Was it X number of Hail Marys, X number of Our Fathers, X number of hours helping out the ladies auxiliary? What made you groan and grumble with your friends?
If you’re a practicing Catholic and willing to answer, what’s the most problematic penance you’ve had to perform as an adult? I’m not interested in why you received that particular penance -- I just want to know what it was.