If you don't know a person well, you may have trouble reading their sense of humor.
For instance, if you're a new employee or have a new boss, it may take some time to figure out if or when they're joking around, or being completely serious — and you wouldn't want to mistake one for the other!
"No one likes to be told they don't have a sense of humor or that their attempt at humor missed the mark," Kerr explains.
So the next time the boss says something like, "Oh, sure, take as long as you'd like to finish the project!" instead of asking them so bluntly whether they're serious or not, try this: "As we're getting to know each other better, I just want to make sure we're very clear in our communication. When would really like me to finish the project?"