Button Problem

My husband has a problem. He can't seem to keep his buttons from falling off his pants/shorts. Does anyone else have this problem? This has been happening since I met him. I have never had to resew a button back on my shorts. It makes me wonder if he doesn't know how to properly get dressed. I mean, what could he possibly be doing to his poor buttons that make them all fall off? Although, buttons aren't falling off his dress shirts, just his bottoms. Every pair of pants/shorts that have a button closure, I have had to resew!! That doesn't seem normal to me. Should I just automatically reinforce any new pair of bottoms right when he gets them? Anyway, here is a Subway commercial that makes us both laugh out loud. Maybe this is how his buttons are falling off!