6. Do more with less
If your boss ever says this to you, you can take it as an official confirmation that you are working for a very stingy person.
5. Open the Kimono
This one on our list of most annoying business phrases and buzzwords, is used as a euphemism for a person (usually the opponent in a business deal) revealing information. It manages to be both sexist and racist at the same time, sort of killing two birds with one stone, just like a good insult should be. So, if your aim is to insult someone, feel free to use it. If not, stay away from it.