An unemployed cabinet installer in Eugene, Oregon has legally changed his name to "Captain Awesome," after he was inspired by a t.v. show in which a character got that nickname.
Though he apparently had to sit through some serious grilling, the judge eventually not only granted his request for the legal name change, but also allowed him to sign his name as right arrow-smiley face-left arrow.
Truly a hero for our times...
Here is the actual form, complete with signature