It's hot. Sticky hot. Try this cooling cocktail to soothe sweaty moods. It is easily made into a non-alcoholic drink (see below).
Humid Citrus Cocktail
makes 3 single-sized drinks (perhaps not a typical amount but as I'm too hot to do math, you'll have to deal)
In a shaker filled halfway with ice mix:
2 oz lemon juice
2 oz. grapefruit juice
1/2 oz simple syrup (more can be added for those who prefer sweeter drinks)
Stir or cover and shake.
Pour into 3 single-sized cocktail glasses (a.k.a. martini glasses).
Add vodka until liquid is 1/2" from the top. Top with seltzer. Add a blackberry. Drink. Repeat.
For the non-alcoholic version, fill to top with seltzer.