Day 22: Tongue Flick = Uncomfortable? Why Do Dogs Stick Their Tongue Out? Potty Buddy Ever seen a dog flick their tongue and vibrate their jaw after sniffing something interesting? This is called the Flehmen response. It's a special technique dogs use to enhance their sense of Why Is My Dog Panting and Restless? 7 Causes You Shouldn't Ignore Dr. Buzby's ToeGrips for Dogs Why Does My Dog Sleep With Their Tongue Out? 10 Vet Reviewed Reasons Dogster Are all tongue movements stress signals? #dogbehavior #caninecommunication #doglanguage #caninebodylanguage #dogbodylanguage