Stolen from another Tech Forum.
Some people just seem to have the wrong job. At my local grocery store, one of the casheires does not like me for some reason. Every time I get in her line, she uses her anti-counterfit money detecting pen on my cash. Sure, the others usually use it if I use a $100 bill, but they are cool about it. This one checks the five dollar bills, and looks at me like I am guilty while she does it.
Now I have never had a bill turn up bad at any store, and I know they are required to check them, but she just has an unusual attitude. Maybe her application to the Secret Service was denied, who knows.
So, I got one of those pens. You can get them at the local office supply store. So today, I got in her line. And she gave me a mean look and used her pen on my money, it was ok, and when she gave me my change, I laid it on the counter, looked at her, and whipped out my pen! Checked each bill, then put my change in my wallet, told her 'everything looks ok', and to 'have a nice day.'
The folks in line behind me found it amusing, but she did not. Oh well, the look on her face was worth it.
Have a good day! I did.