Priority seating for the elderly and cats. (all images via SavingRoomForCats)

For years now, we've been wondering what drives men who sit on the train with their legs far enough apart to take up several seats. Are their balls really that big? The answer was obviously no, but now we have an excellent explanation for their rudeness, courtesy of Saving Room for Cats.

These men aren't oblivious, selfish, or even chauvinists. They're saving room for large, adorable cats. You can squeeze in a little more tightly if it's for cats, right gals?

Sources: Saving Room For Cats