An feeling of unrestricted viewing glory, which occurs when you spend a lot of money on a Philips Ambilight home-cinema system. You shut the lights, and switch on the Ambilight system and bask in total viewing pleasure.
Kasim "What are you doing at the bank taking out so much money??"
Bha "I'm buying an Ambilight HDTV"
Kasim (after setup and install) "Woah, that's Ambilightationism for you."