The Charlie Brown Batman Holiday Special
Batman: I think there must be something wrong with me, Robin. Christmas is coming, but I’m not happy. I don’t feel the way I’m supposed to feel. I just don’t understand Christmas, I guess. I like gathering clues and catching criminals and sending them to Arkham and all that, but I’m still not happy. I always end up feeling depressed.
Robin: Batman, you’re the only person I know who can take a wonderful season like Christmas and turn it into a problem. Maybe Barbara’s right. Of all the brooding vigilantes in the world, you’re the vigilantiest.