Poisons: Cheap drinks

Pink lemonade martini at Cosmopolitan

Ingredients: Grapefruit vodka, simple syrup, splash of cranberry and fresh-squeezed lemonade

Damage: $7.50

Skinny: OK, so it's not uber-cheap, but this Cosmopolitan cocktail does have that secret kick to get your booty bouncing around the square. And it's worth every penny (besides, it's served in one of the biggest martini glasses we've ever clutched). As reviving as a glass of lemonade on a blistery hot day, this cocktail is the picture of weekend fun after a grueling work week. The balanced pour is precise and plentiful. It's the perfect way to kick-off the weekend on a high note—especially if it's a much-anticipated payday.