- In "Beware The Were-Coop" Dennis believes that Coop is a werecat. So what does he do? Throw silver spoons at Coop.
Dennis: See, they hurt because they're silver! Werecat!*He throws another spoon at Coop, landing directly on his head.*Coop: They hurt because they're spoons!
- "Flea Brains" has Coop using a Baseball Score Machine to keep track of how often he's humiliated Kat... and then after Kat turns the tables with robot fleas, he also uses it to score himself.