Polo shirts and glass houses

Note to comic on show I did the other night: Not a good idea to state that "anyone who wears a polo shirt is a douchebag" in one of your bits when BOTH hosts and the comic following you are wearing polo shirts. And also when you are wearing a jacket that looks like this. Since, y'know, people who live in glass houses shouldn't...

Actually, now that I think about it...anyone in any house shouldn't throw stones. It's just a rude thing to do. Even if it's not glass, you'll probably scuff up the walls. And who lives in a glass house anyway? Plants, I guess. But they rarely throw stones.

Actually, you know who does throw stones at glass houses? Billy Joel. What a bad ass.