I got this from the Mai Kai gift shop of all places. The shop has a pretty poor selection of mugs really - aside from the half-dozen or so that are used in the restaurant - their other stock though was all from KC Hawaii (as at November 2012).
Collector Gallery
Tiki Mug Design
KC Hawaii Lucky Tiki Mug
in 1 collection
This is a brown Tiki mug with slanted almond eyes, clenched square teeth and clasped hands. Part of the KC Hawaii "Island Classics" collection and has matching 3 oz shot mug.