1. Former governer of California who "screwed it on the energy crisis" as described by political talk show host Chris Matthews
2. Derivative term named after the former state governer, used to describe someone who screws it on a given energy crisis.
Boy, that guy's really a Gray Davis, he screwed it on that sunlight crisis by first declaring a state of emergency and then coming up with the solution of hiking up fees so people would use fewer solar power-dependant utilities.