I grew up in smaller town Iowa. Graduate of Iowa State. I currently reside in Washington state working as a software Program Manager.
Your what hurts?
This was a common question from my high school track coach. He was also the shop teacher, assistant football coach, assistant wrestling coach and drivers ed teacher.
The shop classes made him somewhat hard of hearing over the years. During our track practices, people would always complain about something and it got to the point that whenever he didn’t hear something completely, he would reply with “Your what hurts?”
It was something I picked up, mostly as a joke. If I didn’t hear someone completely, I would ask “Your what hurts?” instead of just “What?” Which usually annoyed the person.