Social media is an ever-expanding Internet platform. MySpace gave us online friends when we couldn't make any in real life, AOL Instant Messenger allowed us the opportunity to create screen names like LilR0ckStARgurl23 and Twitter/Facebook have changed the world as we know it. Oh, and GIFs are also pretty great.
But sometimes, generations that were unable to grow up with images such as the above get lost in the social media madness. Thankfully, A's closer Sean Doolittle, who's an excellent follow on Twitter, is here to help. Watch him explain duck faces, hashtags and "selfers" to the Oakland coaching staff in the above video.