Every Christmas, I design a card for all of my coworkers. What started out as a sweet and cheery idea 8 years ago has turned into a progressively sicker smorgasbord, year after year. The recent ones have all involved urine, a direct rip-off of my coworker George, who seems to plant every caricature he draws in a pool of their own pee. Here's to George and to all of you who follow my demented blog. Happy holidays!!