To name but a few:
Beast Wars, Samurai Jack, Megas XLR, SWAT Kats: The Radical Squadron, Avatar: The Last Airbender, Pokemon, Digimon, Animaniacs, the Angry Beavers, Teenage Mutant Ninja Turtles, Power Rangers, Teen Titans, The Powerpuff Girls, Ed Edd n' Eddy, Batman Beyond, Justice Leauge/Unlimted, Gargoyles, Dextrer's Laboratory, Invader Zim...
...Okay, that's not really a few. But those were the good old days, when cartoons could get away with jokes you wouldn't get until you were older.
Unlike now, when the majority of shows on kid's tv stations are either mediocre at best, or annoying tweenie pop bullshit.
*SIGH* I really hate TV stations...