For all the debauchery and bleary-eyed clubbing that ordering a plate of hash browns at 4 a.m. entails, this is the only place to go. Delightfully greasy burgers, eggs, grits, and other diner favorites stave off oncoming hangovers and settle woozy, boozy tummies. Stone-cold sober? This Atlanta institution can provide all the inspiration you need to write that picaresque novel.