9. Rolling on Their Back
When dogs roll over and show you their belly, it’s a sign of pure trust and happiness. If they start squirming, wiggling, or playfully kicking their paws in the air, it’s even better. It’s as if they’re saying, “I’m carefree, I’m silly, and life is great!” Bonus: This also means they’re inviting belly rubs—because who doesn’t love a good belly rub?
