SpongeBob's Bad Habit must take place directly after Pizza Delivery. at the end of Pizza Delivery (and throughout the episode in general), Squidward complains that his tentacles hurt. at the beginning of SpongeBob's Bad Habit, he also complains about his tentacles hurting. additionally, SpongeBob and Squidward return to work at what appears to be a working day (it's daytime, and SpongeBob says they have enough time to get back to work, implying that they have to work that day) at the end of Pizza Delivery. at the beginning of SpongeBob's Bad Habit, SpongeBob and Squidward are seen working. insane, right??