That question is often asked when you are getting to know someone. I know that there are many single parents who are looking for love and it’s not unusual to meet someone who has children.
When I’m asked “do you have any kids?”. My response is “hundreds and most of them have different Dads”
The reaction I receive is often quite funny!
I then follow up with none of them are actually mine, I just teach them for an hour or so and send them home each week.