This is what happens when lexicographers look up from their work:
Construction by my office. The sewer workers standing in big excavated hole have started yelling "Shit!" What did you expect, exactly?
— Kory Stamper (@KoryStamper) September 17, 2013
Perhaps this was a training class?
(She is, after all, a Dread Descriptivist. Not that this is at all relevant.)