You probably have no idea how much nostalgia this post of yours brought to me. I did watch them all as a kid.
I never liked to miss any episode of Courage the Cowardly Dog. It was one of my many favourite cartoons of Cartoon Network. He was always trying to save Muriel and her underserving husband, and it was all to funny (and scary too) everytime I watched it.
The Grim Adventures of Billy and Mandy is another favourite of mine from Cartoon Network. Indeed, it was such a crazy idea to put 10-year-olds together with death, but it really worked because it was always entertaining to watch them. I cannot remember much of it, but I do remember that I loved to watch it.
Winx Club was a cartoon that always aired every afternoon at some point when I was a kid, and I always rushed home after school to catch it. I don't know what it was about five fairy girls—Bloom, Flora, Stella, Musa, and Tecna—that excited me, but I did love the show.
Foster's Home of Imaginary Friends too, I loved it so much. Reminds me of other shows like Elloit Kid, Robot Boy, Samurai Jack, Hero 108, and many more.
Thank you for sharing this post! It is so nice to find someone that loved similar cartoons as I did as a kid.