I know I've posted one about when I became a brony, but never HOW I became a brony. Basically it all started back last year on November, *flashback squiggles* and I've never really liked My Little Pony at all, but I guess if that was what you liked, that was what you liked. I didn't get ticked just cause you liked something I didn't. Anyways, I was on Youtube on a pony related video which I never knew was pony related, and I asked why is My Little Pony so good for you guys? Someone replied back saying, "Watch the first episode and you'll see why." I decided to check it out because I had nothing better to do. I watched the first part of the pilot and I thought to myself, "Well I can't end it there, I have to see the end after all or it won't cont as an episode if it has 2 parts" I continued watching episode after episode until finally found myself awake at 2:00 AM and almost done with Season 1. Ever since then I've watched My Little Pony, but it came with it's problems as well in my life. I couldn't tell ANYONE because EVERYONE would think I'm a (insert ANY kind of swears here) and just think I'm the odd one of the group. So that's the story of my brony life. It was evil and good to me, seeing as I stopped being depressed. By the way, now that I think of it, ever since I watched the show, I have been feeling happier as well! As if nothing could ruin my day full of sunshine (even though it was cloudy the day I first watched it).
EDIT: I also became one when I watched the PONY.MOV series and saw Smile HD, curious about what the show was about.