My new best friend :) I *believe* I just made it up as I just kept pouring and I cant find any recipes for these ingredients on the net. But heres what I did...
1.5 oz dry vermouth
a glug of Mt. Dew (reg or diet)
a splash of Blue Curacao
Shake Vodka and; Vermouth in a shaker over ice until chilled, pour into glass. Add Dew and then Curacao in that order and it will layer like this. My Dew was warm so I needed to pour and shake it again which obviously blended the colors. I suggest using chilled Dew (Curacao wont matter) to maintain the look.