milk rag

A milk rag is a metaphor for being angry at someone.
Origin: Two girls were eating and one spilled their milk. She proceeded to clean it up with a paper towel. The other girl kept cracking jokes. Then, the girl who was cleaning it up replied, "I'm gonna throw my milk rag on you."

"One day I'm going to throw my milk rag on you."

by Simrandom February 19, 2018