Bounce food off a fellow feaster's head at a Bountiful Table.
To bounce food off a fellow feaster's head you need to first sit at a bountiful table. Each member of the table has a certain food that they are responsible for passing around. Target another member of the table and you should have the option to pass whatever dish you have.
To bounce the food off someone's head they need to already have that dish on their plate. For example, if I'm in the Turkey Chair and you already have turkey on your plate, when I pass it to you it will bounce off of your head. Voila!