Adult Swim has really jumped to the forefront of animation in the last twenty years. What was once the kind of thing that people would talk about in hushed tones – friends swapping grainy VHS copies of lewd shows in schools – is now in the mainstream and getting the attention these remarkable shows deserve. Sure, some of the output is an acquired taste with stories/characters/jokes as wild as they come. But the team here at GST are fans, and we recently talked to Casper Kelly (Too Many Cooks) as well as the team behind Aqua Teen Hunger Force (Dave Willis and Matt Maiellaro) who help lead the zany charge…