Little crows
Some birds and other animals have a tendency to gather random objects and leave them in their nests, or even give them to other animals as gifts. That’s right, we are not the only species on planet earth that understand the concept of a gift, animals do it all the time as well.
No gift-giving is not as popular as before because we have a cheaper and faster way to do it, we send tweets and memes. They cost nothing to look at and share and make people laugh and smile when they see them. What else could you ask for in a gift?