Brilliant. Cat Soup is randomness at its best. It is strange, amusing, provoking and well paced (yea, sorry FLCL).
The story? Well...two cats...on a journey...and death...why do you care? It is definitely not something to be watched for story or character development. Cat Soup is a hypnotic ride through a dark world with fantastic visuals and matching music. You are not into drugs, but want to see a fish skeleton swimming through the ocean? You hate time for being so precise and want to see it dance back and forth like a folklore troupe? Eat a cat soup!...or you can just watch it, your choice.
And it is gnomic. Yea, like a bird eating a worm on a tree which is jealous of lilies. Just like that. Go watch it, at random time!
I guess this post is a bit too random, but so is the OVA!