(Photo: Yamakawa Firefly)
Are you going to eat this meal or is it going to eat you? Don't take any chances and dig in right away. Stab it in the brain with a chopstick.
You can find English-language instructions on how to make your own here. You'll need green drink powder to get the facial coloration just right. The eyes are two halves of a quail egg. A diced quail egg white also provides teeth. The nostrils are sliced seaweed and the infected tongue is a slice of ham.