Because they want to?
The kapok tree is used for sick people that live in the rainforest to eat or lick.
dogs lick people to get to know someone and dogs lick people when their happy.
yea any dog can lick people!
of Lick, A lapping with the tongue., A flogging or castigation.
in has been a known fact that the answer is 2% of people in the us can lick their elbow
People don't lick trees because they usually have something better to do and tree bark is disgusting.
Get a dog
Cats may lick wood due to a variety of reasons, such as seeking minerals, relieving stress or anxiety, or simply exploring their environment. It could also be a sign of a nutritional deficiency or a compulsive behavior. If your cat is excessively licking wood, it is best to consult with a veterinarian to rule out any underlying health issues.
People lick other people's feet because they have something called a Foot Fetish. It is a sexual desire to lick, smell, tickle, or touch feet. There is nothing weird about it because people are born with it, and it is a natural thing. I have a foot fetish, and it's kind of hard to explain.
Horses lick when they have learned something. Some people call it "Licking and chewing" or "licking their brain" Yes, they also lick when they are bored, or content (happy)
A very small amount of people can lick their nose, it's just like your bellybutton you have an innie or an outtie, you can't control it. Most people can't lick their nose because their tongue just isn't long enough.
If they are long enough