There are also practical reasons people develop particular sleeping habits. A person may hug a pillow because it feels comfortable or provides support, while another person may prefer sleeping on their back because it reduces pressure on certain areas of the body. Side sleeping can feel natural for some people, while others find it uncomfortable. Even the position someone used during childhood can become a familiar habit that continues for decades. This means that personality-based descriptions can be fun conversation starters, but they should not be treated as evidence that someone is genuinely lazy, hardworking, emotional, or independent.

Ultimately, your favorite sleeping position probably says more about how comfortable you feel at night than how much effort you put into life. If you enjoy spreading out like a starfish, curling into a ball, hugging a pillow, or lying straight with your arms above your head, there is no need to assign yourself a personality score. Sleep position can change naturally throughout the night, and different people simply have different preferences. So while these amusing rankings may be fun to compare with friends, your sleeping position cannot determine whether you are lazy. Your actions while you are awake tell that story far better than the way you happen to lie in bed.