On the left, you have a category of people who are likely very unhealthily huge fans of the YouTuber "Dream." (To be honest, it gets crazier. I hope Dream has great home security.)
And on the right, you have an official sexuality in which people really only feel sexual attraction in dreams, and rarely feel it if ever when awake.
(But what drives me equally as crazy, some of the Dream stan dreamsexuals are trying to pass of the aromantic pride flag as theirs.)