I'm gonna link to the animations in case y'all either don't remember or have never heard of some of these.
A quick note: these were made in the 2000s. Comedy is subjective, there's some strong examples of dark and/or "lolz teh random" humor in these. Maybe some cultural blindness, too. That said, enjoy a time capsule of stuff made before/during the birth of Youtube, now hosted on Youtube.