[Oztrich Boy]

Being an atheist, she was angry about the “God thing” so she posted to her online pals proof of how rotten Christians are (and expose a customer to abuse in the process), and

Maybe. But not all atheists are angry about the “God thing”. Some are merely indifferent to that, but still despise fake Christians.

[Cyber Liberty]

From my point of view, it doesn't matter if the waitress is an Atheist or the customer is a Pastor. The waitress thought it would be funny to post a picture of the customer's signature on Reddit. Reddit is a well-known barking moonbat website, so it would be reasonable to expect the netizens to rally their resources to punish the customer.

It reflects poorly upon her employer, so the employer was well within his rights to fire her a$$. Therefore, the publicity statement from Applebee's is just fine with me. She should be fired, for cause, so no unemployment for her either.