What episode of the Regular Show says fked me off?

It's important to note that the show "Regular Show" is designed for a broad audience, including children. As a result, it would never use profanity like "fked me off."

It's possible you're misremembering the episode or a specific line. Can you recall any other details about the episode or the situation you're thinking of?

I'd be happy to help you figure out which episode you're remembering if you can provide more information.