Deja Vu

1 1/2 - 3 oz vanilla vodka
6 oz root beer

Why is this drink called a deja vu? Simply... why not? But if you really need a reason, it's because it's so good, you'll have to have another, and another... Put ice into double old-fashioned glass. Add one or two shots of vanilla vodka, depending on preference. Add 6 oz. (half a can) of root beer or diet root beer.