eat somebody out of house and home
idiomPart ofeat
eat somebody out of house and home — idiom
1. To eat a very large amount of someone else's food, often causing a burden.
1.idiom
Definition
To eat a very large amount of someone else's food, often causing a burden.
Example
My teenage son is eating us out of house and home.
The guests ate them out of house and home during the holiday.