Top 5 ways you know you are a Maya junkie:

5) You try to find the 'Undo' command when you get soap in your eyes in the shower.
4) You meet someone new and wonder who modelled their face.
3) Instead of picking up an object, your fingers search for Alt and your mouse.
2) When speaking to people, you use Maya jargon. (IE "Your eyes have such wonderful cosine power.")
1) Even when dreaming, you cannot escape the Maya workspace!