d1 eater
A D1 eater is someone who eats you so hard, you think you're on a food coma. But if you stop letting them eat you, you might escape the D1.
My dad is a D1 eater. He eats my breakfast and then my lunch.
My neighbor is a D1 eater. She eats my cake and then my ice cream.
My pet is a D1 eater. It eats my meat and then my veggies.