@Altair the dragon-horse
I don’t really see that “meme” as much as, for example “Applejack is background pony” or “Chicken Scootaloo”. Derpy is generally loved and seen as a silly mare who makes a lot of mistakes. I think that’s a positive. My comment really wasn’t meant to call Derpy stupid or anything. I just wanted to express that she is really adorable the way she is.