He is the dullest and ugliest of the Twelve Olympians. In general, December is the dullest month and June the sunniest. In general, December is the dullest month and May or June the sunniest. The bill and legs are red to brownish-red, brightest on adult males, dullest on juveniles. "Gramophone" called it "a performance to brighten up the dullest mood". His rollicking songs and jovial stories awakened the dullest to rapture. The movie has been called one of Corman's dullest films. He is regarded as dullest PDP chairman ever. He never moved above the heads of even the dullest readers. The dullest time of year tends to be between November and January. This version of the painting is the dullest of them all. Despite the warmth, it was the dullest December since 1989. July 2010 was the dullest on record, with 200% of normal rainfall. Its dullest month was December 2015 with only 9.2 hours recorded.