One big turn off: Dishonesty.
Guess the Monster Contest
But really, I beg to differ. There are actually two obvious monsters in this picture, but the photographer chose to discriminate against one of them, just because it looks slightly different!
He even gleefully publicized of a free gift for the smarty pants who can guess the discriminated monster's name.
This monster is not happy.
(Disclaimer: if you cannot tell that i AM KIDDING, *palmface*. And NO... FSMT is NOT a monster. He's a real nice guy. Really.)