Salesman claimed to be our copier repair service (which we don't have).  When our quick-thinking receptionist stated as much, he called her a f***ing c*nt.

Salesman (Jim/Tim depends on the day) claiming to be from our company called stating that we were going to be out of toner for 2 months and that he needed to speak to our manager. He continued to call back for 3 days. Today when he called he called back back to back the last time after being told that he had the wrong number he began yelling calling me a "f***ing c*nt".

Called claiming to be the repair/service company for our copier. Was extremely rude. The receptionist was not able to give him the model number on the front of the copier, as there are several copiers in out office, and they are not near her desk. When prompted for more specific information, and asked to leave a message with the IT department he became frustrated and asked for the "secretary". When told he was speaking with the secretary he yelled "Well you're doing a f***ing great job aren't ya!?"

This JUST happened to me. He said he was calling about our copier machine's service. When I asked what company he was with (because our service company doesn't just call us out of the blue like that), he said, "f**k you c*nt" and hung up. He called me right back and said I was "a n***er lover."