https://en.wikipedia.org/wiki/My_Little_Pony:_Friendship_Is_... explains in detail - between 2010 and ~2015 there was a massive overlap between millennial geek culture and unironic fandom of the rebooted My Little Pony show, especially among millennial men. One dedicated fan hub averaged almost 400k page views per day over its first 3.5 years of existence. And throughout it all, programming projects abounded, such as the delightful FiM++ esoteric language (https://esolangs.org/wiki/FiM%2B%2B) styled after the show's framing device. For many in tech now, it was an inescapable part of internet culture of the early 2010s, and a fond memory for many.