Very good linguistic sleuthing!
I’m a long-time resident of the Dallas/Fort Worth Metroplex of North Central Texas, famous for the the Dallas Cowboys American football team, unscrupulous oilmen on TV, and getting our butts apocalyptically frozen every 11 years.
To answer the question
@Thomas Shey asked, I had breakfast at a diner that serves its entire menu throughout their business day*. I was going to have their Eggs Benedict when I walked through the door- theirs are pretty good- but I decided beef sounded better this AM. (Hadn’t had any in days.)
* I love diners like this, because some days, you want something different than the usual fare offered at a particular time of day. 2 weeks ago, I almost did liver & onions at a different diner (again, a dish that place does well), but chose otherwise.