Getting Stupid in Your Area by [Anonymous.ao3
This is amazing and hilarious and so, so in character and this is where I totally lost it and laughed so loud I scared the neighbors: He's pulled on a black silk negligee over his Impulse suit; it is twisted up around his waist and he paws at it irritatedly. The effect is something like 'explosion at the costume store' or 'highly inappropriate middle-school production of Cabaret'. Kon can't stop laughing. "You look like Skeletor!" Plus, it has a Beastie Boys title!