fish! (for a conference!)?

Question

I am holding a meeting/conference with a group of of my team and want to use the fish!
i atteneded a meeting once and was shown it and thought it was great but now need to find it to so i can present it.
fish is a seminar all about positve approach etc

Answer 1

Don't call it Fish .. call it Sushi ...

Answer 2

Haven't a clue where you can get it but I have seen it I think
If it's the one about the dudes that have a fish stall in a market and all day long they have fun at work by throwing fish at each other! It's fun
Google it - Think it's simply called fish, failing that, maybe youtube