Guybrush dresses up as a chicken and another time acquires a disguise made of tofu.
Oh, right, I remember those parts.

Maybe we've run into a cannibal isle where dinner objects to being eaten.

Not quite, traveler, but good guess.
There's that pig at the Restaurant at the End of the Universe. Would he count?
Oh, I love those books, and the Hitchhiker's Guide to the Galaxy game. Was there a Restaurant at the End of the Universe game as well?
Okay, no one has it yet, so here is Clue 3

:
Wow, all these scents make me woozy!