- Actor Allusion: Takahata101 playing a vampire named Alucard and Ghost Nappa in another episode.
- Family-Unfriendly Aesop: You can get rid of your problems with hate.Sam: I killed a ghost...with nothing but hateful words.
- Ho Yay: Sam and Dean, naturally.
- Dean insists that Castiel is his imaginary boyfriend.
- Retroactive Recognition: xbubblymunkyx as almost every female in the entire series before she hit it big as Asuna.
- Squick: Misery feeds Dean pee, and leaves enough room for everyone involved (including you) to suspect that there is also a piece of shit in the teapot floating in said pee.
- Tear Jerker: John's Rated M for Manly response to fire aside, the flashback in episode 6 to Dean finding his mother on fire is played mostly straight.
- This Is Your Premise on Drugs: An Abridged Series of Supernatural in the same vein as Code MENT. Yep.
YMMV / Supernatural: The Animation Abridged