Notes to a coworker
When you are sitting outside my cubicle arguing loudly about a recent technology purchase with another coworker, and I walk over and state in no uncertain terms that I am trying to work, the appropriate response is to take your argument to your enclosed office where you and the other coworker can continue the argument.
The inappropriate response is to snidely reply "Well, then work!" That reply means you are an asshole, and I hate working with assholes.