Top 10 Ways You Make Instant Enemies of Cashier.

 1. Saying, "This has no tag, so it must be free. Hurry de dur dur." Is going to make you quick enemies with a cashier. Mostly because people say it like it is there own original joke that hey just came up with.

2. "Are there anymore in the back?"
No! No! There's barely anything in the back. It isnt a magical place where Scott can get the last of the peanut butter Oreos. It isn't Noah's ark for pizza bagles.

3. Don't bring 500 items that you took 209 years to shop for, and expect me to have them checked and bagged in 10 seconds. I can only move so fast. Sorry your spleen doctor can wait.

4. "You guys really need to get X in here." Sorry, but cashiers aren't making purchasing decisions. Stop asking.

5. "All these card reader things are different." Well, of course they aren't. They only go one of two ways. Slid or chip.

6. Leave your stuff by the register and I will have your head.

7. Stop making me my manager for things you want to go over my for.

8. "I have money. Look at my bank account." This is two fold. I don't care about how much your money and it isn't my fault your card is crappy.

9. STOP TALKING ON THE PHONE!

10. Being the customer doesn't make you immune from common human decency.