I'm with Copper here and im not socially awkward, never have been.

The OP's coworker seems more like the one who blundered during that convo.


IMO the OP didn't come across as argumentative or anything negative, all the OP did was explain how there is no coffee being made and the logic behind that conclusion.


The coworker was offside on that particular field. If she didn't want an ongoing exchange she could've ended the convo with "oh" after the "beans are everywhere" bit, but she chose to further engage, which points to her being argumentative, if we're going to use that word at all...