"Gayness is built into Batman. ... Batman is very, very gay. There's just no denying it. Obviously as a fictional character he's intended to be heterosexual, but the basis of the whole concept is utterly gay." Batman, Incorporated writer Grant Morrison said this in an interview with Playboy where he offers his insights into the psychology of superheroes.
Gay subtext can be found in several comics starring the Dark Knight and the Boy Wonder. Check out some of these panels and see if you agree.....