LOLCats may make us laugh out loud, but do the kittens in these adorable memes find their own behavior funny? I wondered about humor in the animal kingdom, so I reached out to Jonathan Balcombe, an ethologist who literally wrote the book (several in fact) on animal pleasure. I asked him about laughter in non-human animals.
Watch the video above and don't forget to tell your animal laughter stories in the comments section below. Come on, talk nerdy to me!