Eatover
When you go to someone’s house just to eat like a pig and leave them with the bill. It’s like a sleepover but with more food and less sleep.
I came for an eatover and ate six burgers. I left the bill on the table. I'm a hero.
My friend had an eatover and took all the chips. I'm still eating chips for dinner.
I had an eatover and left a mess. My mom was not happy.