Originally Posted by
physioprof
HOAGIE!?!? Lolz.
From Wikipedia:
"A submarine sandwich, also known as a sub, hoagie, hero, or grinder, is a type of sandwich made from a cylindrical bread roll split lengthwise and filled with meats, cheeses, vegetables, and condiments. It has many different names."
The most recent food pictures look fantastic, compared to what I experienced just a month ago (example IAD UC, November 2020):