The other day I let my girl out because she was climbing all over the door, and she slithered out about halfway and just kinda sat there. I went to scratch her cheek muscle (she likes when people rub her cheeks ) and when I was done she SHOOK HER HEAD LIKE A DOG. I kid you not, it was the same side-to-side headshake you see a dog do when they're shaking water or fixing their ears. I didn't even know snakes COULD DO THAT!!