This mug features a light green hammerhead shark circling a blue barrel with a bloody arm sticking out of the shark’s mouth and a little red blood coming out of its gills. The mug was designed for False Idol by Trader Dane (Dane Danner) who designed False Idol's other barrel mugs.

The mug was launched on December 8, 2025, which coincided with False Idol’s annual 12 Rums of Christmas promotion. By finishing all 12 rum pours you received the 2nd Edition Hammerhead Shark rum barrel along with a limited edition False Idol Zombie glass. The mug could also be purchased separately at the bar.

Manufactured by Tiki Farm, False Idol is written in red near the shark’s mouth and San Diego is written on the back