But when they can’t deliver these things customer complaints pile up and soon word spreads.

Another said: “BK is so inconsistent I never go much.”

We got a refund but I will probably never go back again.

Burger King’s Whopper

Burger King / Facebook

Customers report bad service, unhygienic kitchens, and dining rooms, and cases of food poisoning.

And as for that new burger, the Stackburger, most critics found it quite lacking anyway.

I just want my money back."

burger king drive thru sign

George Sheldon / Shutterstock

Carl’s Jr.

Among the posts, we spotted complaints like staff acting aggressive, disinterested, rude, and very unprofessional.

Numerous patrons vowed to make their most recent visit their last.

White castle restaurant

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So why are they featured here, and why together?

steak-n-shake storefront

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Dairy Queen

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jack in the box

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carls jr beyond burger

Jacqueline Weiss/Eat This, Not That!

wendys / mcdonalds

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