Because we remember how much we coveted cheap beer when we were in college. Grand Central offers $2 or $2.50 beers every night (‘cept Monday, when they’re closed). And Friday nights, 7-10pm, include a Happy Hour buffet and half-price martinis. Football season is right around the corner, and Grand Central has Cats fans covered, with an 8-foot and a 6-foot projection screen. After all, classes don’t start again until Monday.