eating cheese on
A smelly, sweaty, yellow cheese-like mess under the arm pits of some ugly, hairy, smelly orangutans from Borneo and Sumatra. To tell someone to 'eat cheese' is to say they're the worst.
I told him to eat cheese because he smelled like a dead goat in a trash can.
She said I reeked like a cheese factory exploded in my armpits.
He called me a smelly cheese ball and I told him to eat cheese.