blow chunks

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.
See also: blow, chunk
Farlex Dictionary of Idioms.

blow ˈchunks

(American English, slang) vomit (= bring food from the stomach back out through the mouth): Harry is green — looks like he’s going to blow chunks.
See also: blow, chunk
Farlex Partner Idioms Dictionary

blow chunks

and blow chow and blow grits and blow lunch
tv. to vomit. She drank too much and left the room to blow chunks. Oh my God! She’s blowing grits on my sofa!
See also: blow, chunk
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions
See also:
  • grits
  • cooky
  • chow
  • blow one’s groceries
  • blow (one's) groceries
  • grocery
  • blow beets
  • beet
  • blow cookies
  • blow one’s cookies