This is a mug shaped the Drooling Bastard (a crude Tiki made of volcanic rock, holding a bowl, with water trickling out of his mouth and into the bowl). It is based on the original fountain sculpture at the Tonga Hut which is the mascot for the Loyal Order of the Drooling Bastard. To join the order, one must go to the Tonga Hut and drink every drink listed in Beachbum Berry's Grog Log (at your own pace, but within a year's time). Bastard members are rewarded with a plaque to commemorate their achievement and a special "Buck Off" coin that entitles you to a buck off all drinks for life. This is the first limited edition color way of this mug, created to celebrate the Tonga Hut's 55th anniversary on 21 July 2013. Subsequent color-ways were issued in runs of 100 of each new color.