If you’ve ever worked in customer service or the service industry, you already know how demanding, rude, and arrogant some customers can be.

Most of the time you just have to grin and bear it, but you know it eats away at your soul as soon as the interaction is over…

Good times!

People took to Twitter to talk about their worst customer experiences and we think you’ll get a kick out of them.

Let’s take a look.

1. You’re a thief!

This is totally ridiculous.

2. Sounds like a great person.

What is wrong with humanity?

3. Totally worth it.

What a psycho.

4. Throwing chairs.

And storming out.

5. Hahahaha. Oh my god.

That’s insane.

6. Gee, sorry.

Seems a little extreme.

7. A little overboard.

Control your terrible children, please.

8. What a classy guy!

Out of control.

9. You should be ashamed!

Did I make the book?

10. A great family.

Lay off the booze, people.

11. Oh, it’s angel hair.

Apparently, you don’t know the difference.

12. Flippin’ the table.

Wow…what a gem.

13. Anti-Pepsi…

For some reason…

14. Seems well-adjusted.

Customer of the Year!

15. Call the cops!

This person sounds troubled.

Do you have any bad stories from your service industry days?

If so, let us know in the comments.

We look forward to hearing from you!