I guess the set up was pretty good, but it was too short. It was just mouth parts talking about farting. There should have been more. Still, I guess it was at least unique. I probably say that too much. That doesn't make it good.
I do like the voices. I'd probably get offended too if people said that about my farts. So that's where we get bad breath? Do the teeth themselves have teeth? I mean, they have mouths.