If the fact that Evil Future-Robot's short term memory can be erased by psychokinetically flinging an empty Stoats 'N' Gravy can at a button on his back feels like a bit of a cheat, you may want to commit to your own memory the second law of evil robotics.

More callbacks: that's Skunk-Ape's patched roof and garbage pile.

Also, I have to give credit to my four-year-old daughter for coming up with the term 'pumpkin wagon.' My kids are funnier than I am.