Boy, does this bring back memories. I was just thinking about how in the late 90s and early 2000s, we had so many bad cartoons, movies, etc. It was the dawn of the mainstream Internet. There was actually a panel where Jhonen Vasquez (the creator of "Invader Zim") described "Courage The Cowardly Dog" as terrifying. That is the funniest thing I have ever heard a cartoonist say. This was of course amazing.
Hard to pick a favorite part, although I did laugh when it looked like "Edd, Ed, 'N Eddy". This might be the most well known episode. I saw bits and pieces of this collab before. Granted, most of those probably didn't make the final cut. Yeah, I shouldn't mention cuts around this. This show was able to do so much with how it had a new villain nearly every episode.