I love horror media, so much so that I have made a video on the on the philosophy of horror, but Courage the Cowardly Dog will ALWAYS be my favorite. It is unironically the pinnacle of the horror genre. It is visually inventive, the audiosensory experience goes beyond dialogue and music, the villains are disturbing and feel very real, the episode that approach social commentary don't hold back, and even as an adult, I can still think of episodes that terrify me.