Like what the question says. How did you all discover it? For me, I was actually open-minded. I came across a thread from a forum I was active on that was titled "Bronies Unite." I looked at it for a bit, and I was confused (there was a guy who had a MLP: FIM sig, but never really cared about it, though, I admit that it was strange). I know some of these users are around my age, if they watched it and liked it, then I might as well look into it myself. The first thing I did was watch the first episode; I watched it, and I thought "not bad." As soon as I watched the second episode, I was hooked.