You can walk up to a bar just about anywhere and they can make you a martini. If you want something a bit more unusual, it's really the luck of the draw. Some drinks require ingredients that are not normally stocked. Other drinks have recipes that aren't as widely known. List the more uncommon cocktails you can get in Davis here and tell us where you can find them.
Where can I get.... ?
New Orleans classics like the Ramos Gin Fizz and Sazerac?
If you want to make your own cocktails, the following pages may be of interest to you!
Is it still a cocktail if it is being served out of a ghetto water cooler? Perhaps, perhaps not. Regardless, these recipies are good for getting a lot of people drunk, fast.