obeselete
Obeselete is when you're so fat you're not just fat, you’re a full-time problem that nobody wants to solve.
My uncle is an obeselete, he can't even walk to the fridge without wheezing like a dying dragon.
That guy tried to be a barista, but he couldn't reach the coffee maker. Obeselete.
She tried to be a teacher but couldn’t even stand up. Obeselete.