Vomit Muse

When nausea has reached the point that you would rather throw up than not, a vomit muse is the food you think about to induce vomiting.

1: I was nauseous for so long that I decided to make myself puke to get it over with.
2: Shoved a finger down your throat?
3: No, I had McRib earlier in the day, so I just thought about that.
4: The McRib is your vomit muse.