It happened again for the THIRD time

Chris is an assistant wrestlling coach and Mason and I went to a meet tonight. It was parents night for the seniors and there was pizza afterwards. I was walking around with Mason and one of the dads asked me if he was mine. Too bad I haven't thought of any comebacks yet. Although since Chris is a coach I probably wouldn't have used any with the dad. I promise I'm going to think of something for the next time someone asks me, because it's bound to happen again.