It’s hard to believe the crudely-drawn cartoons that served as bumpers on “The Tracey Ullman Show” have now spawned 28 seasons – not to mention a movie, a theme park, and countless merchandising. In honor of the 600th episode, premiering on Sun., Oct. 16, our resident “Simpsons” expert—seriously, she has a tattoo of Homer Simpson on her shoulder and spent 5 hours in makeup once to be “Simpsonzied”—picks her 28 favorite episodes. And before you cry: “No ‘Mr. Plow’? No Grimey? Worst episode list … ever!” bear in mind this is completely unscientific.