I'm going to spam my subreddit
Why spam your own subreddit?
I'm gonna do it just to annoy the heck out of them.
You shouldn't spam a subreddit just to annoy them because it's impolite. People are annoyed enough online that you don't need to go out of your way to do it. I think you should leave the subreddit alone.
Nah I'm gonna spam it because it's my subreddit and I will do what I want.
Annoying people online just makes you a troll. Grow up and be better.