'Gachimayaa' is an Okinawan expression meaning glutton or pig- directed in jest at someone who eats a lot. This shisa lion-dog devouring a fish is a good shirt for someone you know who loves to eat! Our favorite proverb "Ichi-go Ichi-e" (appreciate every moment as it only happens once), is tattooed on shisa's flank. The fish is an 'omilu' or blue trevally- a popular tropical shoreline gamefish in both Hawaii and Okinawa.