The final episode of Parks and Recreation airs tonight, and we're already starting to feel withdrawals. Of the many amazing characters on the show, we might just miss Donna Meagle the most. From her spot-on observations on love and dating to her hilarious one-liners and penchant for live tweeting, Donna has taught us how to be honest, fearless, and, most importantly, fly as hell. Without Donna, how would we have discovered the art of double-fisting shots or learned the importance of "treating ourselves" to mimosas and fine leather goods? Keep reading to see Donna's dos and don'ts for living your flyest life.