I'd have like 2 vending machines for scratch offs in there, bolted to the floor
I'd include a free quarter water with any pre-cooked chicken and potato wedges / jamacian beef patties/etc lunch specials, total has to be over 5 dollars tho to get the juice with it. People always OD when they feel they could get something for free. Orders over 10 dollars come with a complimentary phone card or a mixtape
Speaking of mixtapes, I'd cut deals with all the local mc's and have their mixtapes/albums on display by the register, 2 dollars a piece. Who wouldn't grab one for 2 dollars? Come on