Born Again Krabs (aka A Penny Saved) / Safety Freak (aka I Had An Accident) - S3-E17
Other mistake: Born Again Krabs: When the Flying Dutchman gives Mr. Krabs the choice of either taking SpongeBob or all the money in his pocket, the Flying Dutchman says he has 62 cents, and Mr. Krabs says he will take the money. In the next shot of SpongeBob, his right leg is missing. (00:10:35)