It's your fault for not eating once. What do you mean it's my fault to eat only once?

It's your fault not to eat once. You can only eat once. I mean, the food in the restaurant is very good. Because it's your fault that you didn't eat it once, it means that customers didn't enter the restaurant because of their own reasons, so they couldn't taste the food. My fault is that the customer didn't come for the second time after eating, which means that the food in the restaurant is not delicious enough, so the second time is the fault of the restaurant, which means that the food in the restaurant is good. So it's your fault not to eat once. It's my fault that you only eat once. I mean, the food in the restaurant is very good. It's your fault that you haven't eaten once. My fault is usually the advertising slogan commonly used in gourmet restaurants.