Before the internet, late-night television programming was where the weirdos found one another. While the well-adjusted slept, the deviants and obsessives stayed up and watched all the strange stuff unfit for waking hours: incessant reruns, trashy infomercials, and risqué documentaries. And for a generation of insomniacs, nothing embodied the late-night spirit like Adult Swim. On a channel that aired children’s cartoons during the day, viewers found a block of programming that housed everything