Is there anything more frustrating than when your order is wrong?

This video would indicate that the answer is a big fat "no."

This irate Wendy's customer stands outside the drive-thru window demanding he gets his money back after the restaurant messes up his order. He uses some NSFW language and rattles on about how the eatery constantly screws up (which makes you wonder why he keeps going back).

Customers unloading on fast food restaurant employees is certainly nothing new, but in an age when anything can be recorded, maybe it's time for people to be on their best behavior.

Of course, angering a Wendy's employee may not be the smartest thing to do. They're liable to do something outrageous in response.