Thor loves all Pebbles. Respects all Pebbles. Collects all Pebbles. Except that one. Armed with the Ultimate Plunger and the confidence of a man who believes taste is an objective fact, Thor takes his rightful seat as judge, collector, and occasional destroyer of artistic feelings. The verdict is final: too many ovals, zero soul and absolutely not going in his bathroom. A portrait of selective devotion, brutal honesty, and the uncomfortable truth that even fine art collectors need something to flush.