If I got a call from someone who was actually named Mumblety Crazypants, working for Computer Division/IT/whatevs, Inc., I would probably succumb to the sheer awesomeness of the names and just go along with whatever kind of scam they wanted to run.

<NPR sponsor guy voice>"Computer Divison/IT/whatevs. A global leader in providing computer stuff since sometime. NASDAQ symbol 'WUT'. Computer Division/IT/whatevs: 'We have your toner ready.'"</NPR sponsor guy voice>