- Farmer Al introduces his sheep shearing machine.
- Mayor Humdinger drinking milk and getting some on his mustache may be a reference to the "Got Milk?" ad campaign in the 1990s and 2000s.
- The test sheep Farmer Al sheared, looks a bit like a Minecraft sheep.
- The colored sheeps (noted in errors), are also in Minecraft.
Errors
- When Chase deploys the cones, he is without his pup-pack. He is with his pup-pack in the next scene when he activates his megaphone.
- The sheeps were clearly grey before the next scene, but after we see the sheep they're colored.