"So... now you know."
"Okay then. Thanks."
"Thanks? No thoughts on that...?"
"Listen, my last boyfriend and I broke up because I caught him wearing my heels. I've already seen your feet and they're much larger than mine so I figure I'm already ahead of the game."
"Well, thanks, but..."
"Wait, you said you have a job, right?"
"Huh? Yeah, I have a job."
"Whew. All right then. Everything's fine."
That's not a conversation you're ever going to have with a girl in her 20s. Like I said, I'm not going to go all mid-life crisis and start dating embryos. But I understand one of the underlying reasons why other old dudes do.