|Dad Day Afternoon|
|Series||The Grim Adventures of Billy & Mandy|
|Cartoon Network US Premiere||June 5, 2006|
|Paired with||Scary Poppins|
Fear and Loathing in Endsville
- Story and Storyboard by: Brett Varon
- Directed by: Eddy Houchins
Dad Day Afternoon: Grim struggles to tell his unbelieving father that he never was a Country Western Rock singer, that he's the Grim Reaper.