The Simpsons
South Park
Invader Zim

...that seems to be all I can think of atm. There's shows like DBZ, Pokemon, Spongebob and even TMNT that could be on the list because of nostalgia, but I haven't watched any of them in so long that it seems dumb to compare them to those shows above that I still love and quote to this day. I could be missing some though, I'll keep thinking.