Sunscreen Flask Amazon / Via amazon.com If you're going to the beach, sunscreen flask are the best way to sneak in your liquor. You might get some weird looks, when someone sees you adding "sunscreen" to your drink, but it's worth it. Just don't mix up your flask and the real sunscreen. Tampon Flasks Amazon / Via amazon.com Men, I wouldn't suggest carrying this one around. These however are very handy for women that want to add a little something to their drink. With the tampon wrapping, it's easy to sneak in. WineRack Amazon / Via amazon.com Again, Men, I wouldn't recommend this one for you. According to Amazon, it's comfortable and the hose is long to were you can comfortable use it. One of the reviewers said they sneaked it into a concert with no problem. You might want to take this along the next time you see your favorite band. Umbrella Flask Amazon / Via amazon.com Make sure there's a chance of rain before you bring this flask along or you might get some weird looks. These "umbrellas" come in different colors, according to the Amazon shipper, so you can pick and chose the right one for you! Hairbrush Flask Amazon / Via amazon.com Chances are, a women has a brush in her purse.....just probably not one that is also a flask. According to reviews, you can use it as a brush too! What's better than being able to brush your hair and have a drink afterwards?! Binocular Flask Amazon / Via amazon.com Going bird watching.....or in this case, pretending to go bird watching? Bring these along ! Ice Pack Flask Amazon / Via amazon.com Liquor doesn't freeze, but that doesn't mean you can't pretend that these are real ice packs. iDrink Amazon / Via amazon.com People can't go anywhere without their phones, so this flask blends right in. Just don't drink too much where you confuse your real phone with the flask or vice versa.