The last thing anybody wants to do is find themselves on a bad cosplay blog. Bad cosplay blogs aren’t exactly nice to people, and can say really mean things. The only reason you should submit to a bad cosplay blog, is if that picture is of yourself, and you want to submit it because you know its bad. I once saw somebody take a picture of a pinky pie, and I later over heard them talking about how they only take photos of bad cosplays because they want to submit it to a bad cosplay blog. Its just not right to post pictures of complete strangers on websites and blogs that make fun of them.
If you actually do this? You are a far bigger loser than you can possibly imagine.