Unusual photos from a beach vacation.

What happens if you put an onion under your feet while you sleep? Socks and onions? What's the connection between them? What if we let you put onions in your socks while you're lying down? The thought of this scene might make you feel a little nauseous, but this trick can actually make your life easier and more enjoyable. Once you try this technique, you'll know how good it is for your body, and you'll continue to use it whenever you need to. If you're now wondering how putting onions in your socks helps you sleep, we suggest you skip to the next page, as it will reveal the secret behind this trick.

Seeing this breed at the top of the list probably conjures up a certain image. Often called the "little devil," Chihuahuas look adorable—especially when they're sleeping—but they may not be the best choice for households with young children. Territorial by nature and eager to be the center of attention, Chihuahuas can be surprisingly aggressive and stubborn, especially if they feel their status is threatened.

When you get up to the security area, it's important to follow all the steps as prescribed. Otherwise, you're going to be stuck there forever doing and redoing the process as the agents try to figure out if you're hiding something. Still, we've never got the process this wrong, and we can't understand how this guy even got into this position. How does one get stuck in an X-Ray machine for luggage without any personnel noticing? You can't have any liquids larger than three ounces on the flight, so we have a feeling this guy's body set the scanners off.