I SAID: MEAT HELMET.

Pneumatic ‘air muscles’ control the helmet, forcing the user to eat at intervals specified by a CPU located on a belt. The on-board program sends out commands to an electronic valve, which controls the supply of compressed air to the air muscles. A keypad allows the user to punch-in the amount of calories about to be consumed (Big Mac = 560), where the program will calculate how many chews are needed to burn them off (chewing = 70 calories/hour), commencing the forced-chewing upon the user (8 hour workout!).