For the Series 1 Grossery with the same name, click here.
Horrid Hot Dog is a slimy hot dog sausage. His open mouth is formed by strings of hot dog meat, and his bottom is dunked in slime.
- Horrid Hot Dog is similar to the Unknown Sausage Trashie, a Trashie that was originally going to be released in Series 4 of the Trash Pack, but was never conceptualized. He also resembles Sausage Sizzle, a Season 3 Shopkin.
- He shares his name with a Series 1 Grossery. However, they appear to be separate characters.
- His figure and catalog art has less slime on his bottom than his static art, which is entirely coated in slime on the bottom half.