A knife in our plans

A phrase, like "to through a spanner in the works", it means to mess stuff up. It is a common phrase on the west coast of the U.S., it is more commonly used with the younger generations, yet, it can also be used by older folk.

Oh, I forgot the tent, I guess we need to go back home.
Well, that really is a knife in our plans

by ChefsButtler May 16, 2020