Hemingway's does have half price food specials every day. Don't remember the exact hours but it's the late night and afternoon hours. They also have $1.75 draft specials each day.
The food here is decent but you go here to get drunk. This place is always packed with college kids. They are also really really strict with id's so if you have a fake, it may be hard to get in. At least it was a couple years ago when I was in college. There is a pool table, darts, gaming room at the back which usually isn't too crowded.
As for the food, you have to try the Cardiac Stix. Deep fried provolone sticks tossed with buffalo sauce, topped with cheddar jack cheese and bacon. Served with a side of bleu cheese dressing. Talk about a heart attack waiting to happen. We used to go here really late to just drink and maybe get some appetizers so I can't really say how good the food is besides the cardiac stix and the cloggin fries.