McDonalds. For two reasons. One, I have never heard of Luby's. Two, where else can you go to for lunch and get a 20 piece chicken mcnugget, 2 double chesseburgers, a chicken sandwhich, large fries, liter of cola(thanks super troopers), and a seasonal shake?
People that think they are above, or better than to occasionally eat at a fast food restaraunt piss me off.