Alright, I will totally say this made me smile because I love the concept of Fulp screwing around with his co-workers! I love how the animation gets smooth at some portions.
However, something to definitely keep in mind for your next animations because you most definitely have potential with your skills & i'd love to see your movies being rated higher-
I would've loved to see way more finished portions [rather than have some scenes being left blank or lip sync undone] and perhaps consider coloring your people/characters shown here! Even add simple backgrounds if you need to.
This is fun to watch, I just would've loved to see much more! You're doing great so far, and I can see that you can do much greater things if you take the time and finish up your work with my suggestions. c: