We're always on the lookout for shady ways to drink, and this Lipstick Flask ($13) certainly fits the bill. Pretend you're preparing to touch up your pout, then unscrew the top and sauce up that Sprite. Of course, it's about twice as big as an actual lipstick. And we also don't generally keep our Maybelline knocking around in our handbags without the cap on. We'll just have to hope no one is looking too closely.