I was chillin' and my now 18 year old brother was playing really awful music... then he turned it off and said to come to him. so I went up to him and he was like "check dis out" and I saw the title on YT, apple.mov... and I did chuckle a bit. I thought it was kinda funny. so then he had brought up another video "mlp;fim s1 e1 and I was like mlp? what does that stand for -.- and he went "my little pony friendship is magic" and at the time if I didn't like it I hated it, so I was an unconverted hater without realising it. so I got through the first two episodes and I went to my bro: "Dude this isn't that bad!" so I watched half the season 1 and I was a brony... but I was afraid to tell anyone but fellow online bronies or my brother. I kind of felt angry at my brother for converting me because I still have a bit of hater juice in the mix... but i'm about 99% brony but only 10% confident of telling someone else... but if I don't then It kinda eats me up inside.
I don't know the date I became a brony because it all happened fast and in a day.
And that is my story of how I became a brony, thank you