Adding a new, very dirty, meaning to “it’s a bird, it’s a plane, it’s Superman” and the “Man of Steel” is the Superman Caped Boxer Briefs. This is the most super pair of underwear ever because it comes with a cape on the back. Don’t worry though, the cape is detachable with velcro in case you want to go out in public or something. You can also use the cape to fan the air by your rear just in case Lois Lane took you out for beans for dinner.