"Oh, no, I'm not embarrassed!" Not that he's not still a little pink as he waves his hands. "Just...I don't think I really qualify, you know?"

Travel. Travel is nice and safe and easy to talk about. "It's pretty good, though I guess it's challenging for most people to get their minds around. My grandpa used to take me with him when I was little, so I got used to living off of very little everywhere from a young age. I guess it's kind of like camping, but everywhere."

Or being perpetually homeless, but he makes it sound so much nicer.