The margarita can be a tricky mistress. Ordering one on a per-glass basis, really, is only going to lead to one or two more. So, you might as well ante up and go hard with a full pitcher. That goes double if you're cavorting with friends. And if it's been a hell of a week for your crew, then you should probably triple up. If you do resort to ordering margaritas by the pitcher, then we can give no greater recommendation than the cocktail that Oaxaca slings by the gallon. Its homemade margarita concoction is a bit more limey than the average margarita around town — but who wants average?