This post has not been vetted or endorsed by BuzzFeed's editorial staff. BuzzFeed Community is a place where anyone can create a post or quiz. Try making your own!
Jonah Hill Teaches Elmo About Mustaches
He's no Katy Perry and the title of this post sounds a little dirty but this is a very informative video about mustaches.
Want to get your very own quizzes and posts featured on BuzzFeed’s homepage and app?
Become a Community Contributor.
Become a Community Contributor.