Not counting anything from "Blue Harvest"because that is to easy. My favorite bitswould have to be:
1 Stewie beating up Brian because he owes him money.
2 Pacman trying to be cheered up by those ghost things because Miss Packman has left him.
3 Peter trying toss out thedead frog.
4Stewie and Brian pretending to be gay to get out of the army incuding the bit about two dead guys guarding a tent.
5Briand and Stewie trying to figure out how atoliet works.
Jason
1 Stewie beating up Brian because he owes him money.
2 Pacman trying to be cheered up by those ghost things because Miss Packman has left him.
3 Peter trying toss out thedead frog.
4Stewie and Brian pretending to be gay to get out of the army incuding the bit about two dead guys guarding a tent.
5Briand and Stewie trying to figure out how atoliet works.
Jason
I think what's funny about the scene is not that they're vomiting, but that they're scared and horrified and just want it to stop but it keeps coming, like when Stewie is rocking his knees back and forth "I don't wanna... I don't wanna..."