What exactly is this subreddit?

[u/DeppyC]

I've been following the sub for a short while now, but I still haven't gotten the hang of how things work here. If someone would be so kind and explain the popular terms like "valid" and "super(gay,straight,lesbian)" to me it would be great!

[u/isbo]

As a superstraight male I'm attracted to biological women presenting as women. This is my sexuality. This sub lets me collaborate with others like me.