Rewind the vid back to the beginning to hear Gershwin's Rhapsody in Blue (RIB) as a backdrop to current memes. RIB represents a slice of Americana that is important to our culture. (The B&W movie about this song is also good, with Alana Alda's dad playing Gershwin.) The poster is Bob Ball, a disabled, overweight man who suffered from a stroke posts on his site, Ballomni. To deal with his disability, he follows this format: some form of music; walking his dog while taking about Q and using a selfie to capture his talk; and finally the uploading of the walk and then more talk at home in front of his computer. This guy is walking the talk: he is loosing weight and gets up off of his rear end all the while telling us about Q. This is worth the watch.