This is the house mug for the Tiki-Ti shaped like a cylindrical mug but resembling the building itself. It is a little replica of the place...the original front door...and Ray, peeking out of a window covered in Tapa cloth and giving a "shaka" sign. Primarily brown, but includes tan, yellow (for exterior lettering), and black as well. Red interior. Released in limited edition on Friday, January 6th, 2017. The "Ray's Mistake" cocktail originated in 1968 and is named after Ray Buhen. It is a super secret formula known to contain Passion Fruit and Coruba Rum, among various other exotic flavors.

A 2021 Second Edition was released with a yellow interior and Green exterior lettering.