http://www.youtube.com/watch?v=mGbgvua_hN8
http://www.youtube.com/watch?v=-c4Vu96P_Ko¬†(great Pink¬† Floyd accompanying song “comfortably numb”
http://www.youtube.com/watch?v=e7j6sbKMPBI (Check out this bubble trick) .Looks like  dish washing soap dilluted by water inside a tissue paper roll. The bubbles explode with smoke on contact.
That fish must be comfortably numb. I love Pink Floyd, and the hookah videos too.