When Squidward falls in the "Fly of Despair," two of his four legs are missing.
When Patchy introduces "Shanghaied", he says "Well, roll the cartoon!" but his lips appear to be saying something else.
At the end of "Shanghaied", when Patchy says "Well, that's the end of Patchy's pick," his lips appear to be saying something else.
After the flying dutchman says he is about to eat Spongebob and Patrick, They escape through the perfume department, Spongebob steals the Dutchman's sock, and for him to get it back he grants Spongebob 3 wishes. Spongebob uses one to summon Squidward there, who was thrown in the fly of despair and had been separated from spongebob before these events. Having wasted their next wish, Squidward, having had no knowledge of these previous events, says to Spongebob that he has one wish and pleads to wish they don't get eaten despite Squidward having no knowledge of the previous events.