August 4, 2004
Yes, the entire comic is 5-7-5 Haiku. Even the "Technical difficulty" message.
Oh, and the anime Satan thing seemed to make perfect sense when I drew it, but now it doesn't seem that obvious. She's affecting an anime look because of the Japanese theme of the show. Casey and Andy were in Kimonos, so Satan acquired Naru-style "antennae hair spikes". (Don't know Naru? Google for "Love Hina")