Not bad! (Could be better...)
When I read the description, I was thinking this was gonna be another "BLAM" movie, so I was surprised by the effort you've put into it!
As the review blow mentioned, the sound made the file a lot bigger than it needed to be. It didn't bother me (I'm on Broadband), but Dial-up users would benefit from it more.
You show a lot of patience the fact that you've done this FBF, but may I suggest looking at motion and shape tweening as other options, as this could really speed up the time it takes you.
Sound effects would help us to understand what each sketch is about, as would more detailed drawings. The muscle guy was quite detailed, so it was easy to see what was happening, but some of the other ones were too sketchy and too quick to get what they were.
I could start actually analysising the fact you have an "eating" theme running through this, and how this could either be a glimpse into your psyche, but I won't... LOL! Keep it up!