Point and laugh.
I don't know why someone built like that would dress like that. When someone is just screaming for attention it's just comical. He's a clown.
Although I would never want to be that big, I understand if you are a serious bber. That's what bbing is. But you have to realize it's freakish. I would want to cover up. But it seems these people are the type that goes through life seeking the approval and admiration of total strangers. I would feel self-conscious if I knew everyone is staring at me. But he seems to not only love it, but needs it and thrives on it.
That's the joke