Are you ready to find out how to to make the most kidney killin, diabetes startin, delisousness that ever existed? you should be, Taco Bell is the only place that sells this shit and it'd be nice to have some without "mexican" food that causes dysentery. well, its pretty easy...
just equal parts Mountain Dew and Powerade Mountain Berry Blast.
a few things i've noticed: it doesn't have enough fiz, a mix of 2/1 of dew and powerade helps, same flavor but a little more carbination. and it doesn't keep that well when mixed at home, losses it flavor and becomes flat just a few hours after mixing. i think this is because they mix the Mountain Dew syrup and Powerade before they add the carbinated water. Might be best to serve it 'cocktail style'.