Guest's choice of gin or vodka with dry vermouth, stirred, and served "up" in a cocktail glass or over ice in an old-fashioned glass. Vermouth Options: dry (spash of dry vermouth), very dry (no dry vermouth), perfect (dry and sweet vermouth), or wet (extra dry vermouth); Style: twist (with a lemon twist), dirty (with olive juice), Gibson (with a cocktail onion), or Vesper (gin and tonic with Lillet Blanc); Shaken: spirits are shaken together instead of stirred