42 Animals Licking Glass That Have No Idea How Silly They Look

There are plenty of reasons for animals to lick stuff around them, but by far our favorite is when they use their tongues to explore the strange mysterious invisible forcefields known to us as 'glass.'

Dogs, cats and other creatures use their tongues to explore the world around them, so they're just trying to figure out what this thing in front of them is and whether or not it will move. If you have a funny picture of an animal licking glass, please add it to this list!