Beast Boy
From Superdickery
Very hot.
A creepy Gremlin type creature seen running around in the Teen Titans cartoon and comicbook series. Supposely given powers to turn into a variety of green animals after his parents tried to cure him of a tropical disease, in the Comics he is filled with angst about being green and diseased. In the cartoon, no one cares because he's essentially one of the creatures from Gremlins with superpowers.
Far more popular as a girl. (See Beast Girl.)
Fans like to pair Beast Boy with Raven, however there is absoultely no canoical evidence to support this coupling (at least, there wasn't until Teen Titans #30, see below) Like most pairings, this will hardly deter fangirls.