My second favorite show of all time (second only to Arrested Development). Many shows have memorable/quotable lines, but 30 Rock has more memorable lines per se

My second favorite show of all time (second only to Arrested Development). Many shows have memorable/quotable lines, but 30 Rock has more memorable lines per season than many shows do in their entire run. It is rapid fire on another level. My favorite that I use on a regular basis, from Tracy: "I can't change! I'm like a chameleon -- always a lizard."