No, Batman would suspect him. But ever since he mistakenly assaulted and arrested FlavaFlav, he's had to be careful not to substantiate allegations of racial bias. The man was wearing parachute pants, a cloak, top hat and cane, and had a giant clock around his neck. People might not like to admit it, but profiling supervillains works!
If Batman were wearing only, say, women's panties and a t-shirt that said "WHO FARTED?", then maybe you could get away with saying "Batman like you've never seen him before!!" But this is pretty much the standard Batman.