Yeah, I thought so too, and those exact parts of it stood out to me as well. Found this one from a couple years ago:

https://old.reddit.com/r/tifu/comments/jm39o7/tifu_tipping_140_to_a_pizza_delivery_driver/

It's not word for word, but like someone instructed chatgpt to rewrite a story but keep the details similar.

And the OP here looks like an OF bot account anyway, so...