That's why I try to stay away from fandoms, they tend to ruin show/character for me before I actually watch it or see them
Though Madoka fandom is not so bad and every anime has its set of dumb/pervy images. Makes me wonder who in the right mind would look at them or better who in the right mind would actually draw them to begin with.
Pervy Homura is over done but you can't deny the fact that Madoka is VERY important to her and that she would do anything.
Silly memes like that usually have a base and that's it.