@thinkingcanine: A “submissive grin” in dogs is often misunderstood because it looks like a snarl, but it’s actually the opposite. Some dogs will retract their lips vertically, exposing their front teeth, sometimes with soft eyes, a lowered head, and a wiggly, curved body. This isn’t a threat display. It’s an appeasement gesture. The dog is communicating, “I’m not a challenge. I mean no harm.” You’ll typically see submissive grinning: • During greetings with familiar humans • When a dog anticipates mild social pressure • After being startled or corrected • In naturally soft-tempered dogs The key difference from aggression is the rest of the body. A submissive grin comes with loose muscles, blinking eyes, curved posture, and often full-body wiggling. An aggressive snarl is stiff, forward, hard-eyed, and tense. It’s a fascinating example of how canine facial expressions can be misread. Teeth showing does not automatically equal aggression… context and body language matter far more than lip position alone.

thinkingcanine

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Thursday 12 February 2026 17:14:44 GMT