blow chunks
slang To vomit, especially violently or in great amount. I felt like I was going to blow chunks from seasickness out on that boat.
blow grits
slang To vomit. I felt like I was going to blow grits from seasickness out on that boat.
have gravy on (one's) grits
slang To be wealthy. They must have gravy on their grits if they own a huge house like that. After working so many low-paying jobs, I'm still not used to having gravy on my grits all of a sudden.