An arrogant asshole who claims unique or infallible insight into the work of a specific artist, or art in general.
Clement greenberg's "Avant Garde and Kitsch" is entertaining reading, but is indisputable proof that the man was a colossal arthole.
by semantic jester May 13, 2011
NVH: "Next year I'm gunna do Art History, Art pianting, and Art Sculpture... Yay!"
Anyone: "Uggh. You're an Arthole bro."
Anyone: "Uggh. You're an Arthole bro."
by MotherPuncher September 24, 2007