If you've been to a football game, this is pretty normal. People get really happy when their football team is winning. So much so they just want to dance around and act a fool. It can be a really fun environment. Watch as this Grandpa dances around and even does a tongue dance, yeah a tongue dance. LOL!! This will seriously make your day. I wish my Grandpa was this energetic.
I'm not sure if I am wrong for finding this video to be entertaining, but watch what happens when an older gentleman tries a sour apple candy for the very first time. We have all been there once before and you know what that taste is like.