On some dogs it's just extra skin that bunches up, but some dogs are jus born that way.
dogs because their mouths are bigger an can fight more germs and bacteria!
Yes, dogs can suck through their mouths especially on their chew toys.
I don't have any idea!
No, dogs shoot bees out of their mouths.
With their mouths
The funny looking wrinkly dogs? That's a "Shar Pei"
No.
Wrinkly.
Yes
No. Wrinkly is an adjective.
Actually, no. Cats also have cleaner mouths than humans, and they may possibly have cleaner mouths than dogs because their saliva destroys germs better than dog's saliva does. No dogs mouths are cleaner
It is possible but not likely to happen