Invader Zim is one of my favorite animated series, and anyone who watched it knows that Jhonen Vasquez is one twisted individual. Most people look to the episode "Dark Harvest" as the darkest, with all the organ stealing.
However, the episode that freaked me when I was a kid was the Halloween episode. Jhonen really let loose his demented imagination with this one. The design of so many creatures in that episode scared me shitless when I was younger.
On another note, I used to think Robot Chicken was a pretty funny dark comedy sketch show. But since the third season, I've seen enough bad masturbation jokes, domestic violence, and enough raping of childhood 80's/90's properties that not even your typical rule34 can compare to.
However, the episode that freaked me when I was a kid was the Halloween episode. Jhonen really let loose his demented imagination with this one. The design of so many creatures in that episode scared me shitless when I was younger.
On another note, I used to think Robot Chicken was a pretty funny dark comedy sketch show. But since the third season, I've seen enough bad masturbation jokes, domestic violence, and enough raping of childhood 80's/90's properties that not even your typical rule34 can compare to.