There are never enough cute kittens doing hilariously cute things on YouTube. Another wonderful genre is the funny kids coming out of laughing gas/oral surgery. This one is my new favorite:
http://jezebel.com/5898561/hilarious-girl-discovers-shes-a-wizard-after-getting-her-wisdom-teeth-pulled?utm_campaign=socialflow_jezebel_twitter&utm_source=jezebel_twitter&utm_medium=socialflow
