Read this post as you draw an oatmeal bath, because you'll need something to ease all the itching you'll feel by the time you're done.

There are just some topics that will make you itchy, just by talking about them. You don't need to actually see what it is that's making you itch. You just have to think about them or hear someone mention them. I can't tell you how many times I've written stories about some of these topics, and have left scratch marks all over my arms. The pictures only add to the experience.

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This list is not for the faint of heart. (or fair of skin) Get ready. Trim your nails, so you don't hurt yourself. Let's see how itchy we can make you.

10 Creepy Things that Will Make You Itchy

Inside Amazon: A Detailed History of America's Biggest Online Retailer

Stacker compiled a list of key moments in Amazon's history and its current business from a variety of sources. Here's a look at the events that turned an online bookstore into a global conglomerate and a self-made entrepreneur into the world's second-richest man.

Why do cats have whiskers? Why do they meow? Why do they nap so much? And answers to 47 other kitty questions:

Why do they meow? Why do they nap so much? Why do they have whiskers? Cats, and their undeniably adorable babies known as kittens, are mysterious creatures. Their larger relatives, after all, are some of the most mystical and lethal animals on the planet. Many questions related to domestic felines, however, have perfectly logical answers. Here’s a look at some of the most common questions related to kittens and cats, and the answers cat lovers are looking for.