It's because of this comment: https://news.ycombinator.com/item?id=8003428
Someone used no whitespace in their comment to make a point.
Someone used no whitespace in their comment to make a point.
Supposedly uppercase in English was initially used as a word separator and there were no spaces. (Caveat: I've heard this, but I'm not certain if it's actually true.)
Now i just Flag it.