Facsiliator
A person who won’t stop until you do the same thing so many times you start to question your life choices.
My brother kept making me say my joke again. I said it 20 times. I was ready to cry.
My teacher kept making me do the same math problem. I did it 10 times. I was about to scream.
My dad kept making me repeat my speech. I said it 15 times. I was ready to leave the house.