too funny, sad, etc. for words
too (something) for words
So extremely (something) that it cannot be described in words. Marie, you are too kind for words. How can I ever thank you?
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
too funny, sad, etc. for ˈwordsextremely funny, sad, etc: The man in the post office was too stupid for words.
Farlex Partner Idioms Dictionary © Farlex 2017