adj. God-like! Or bong-water-soaked.
Real citation: "My favorite is phelpsian. I want to be phelpsianistic about my goals in life! 2009 will be a year of phelpsian strides. Write like you are phelpsian and you will succeed. (I wonder--do we have to capitalize phelpsian?)"
(Jan. 9, 2009, Cindy Scinto, Heart Felt News, http://cindyscinto.blogspot.com/)
Made-up citation: "When it comes to organ harvesting, I am downright Phelpsianistic. Eight kidneys in one night! Can Tiger Woods do that?"