Brilliant!
This was great because it had all the surrealism that makes your work so beautiful here. I had absolutely no idea what was going to happen next or why anything was happening. I am starting to think it may have been a test simulation. That is why the random guy in the labrotory appeared and shot the shark. It is funny to know that the shark's weiner was an actual weiner. I had no idea he was going to pull that thing out and it would have seemed easier to just put the right things in.
I admit that I felt some sympathy for the raccoon as it was watching the shark dying. You rarely see stuff like that in your cartoons. The music is as good as ever and it does a good job of adding to the silliness of the overall cartoon. There's just so many things to look at here. There's a cardboard sun, a shark growing legs, everything!