Plot: There is not much I can say without giving away the punchline, because this short video only goes for roughly 3 minutes, but the basic overview is this: Jeffrey wants to play a song for you on his keyboard, but there may be more to it then it first seems.
This Internet video is from Derrick Comedy, the same guys behind Bro Rape, so check it out if you like their other stuff.
Where this video succeeds is in the subtleties of Jeffrey's expressions, adding extra hilarity to an already amusing situation.
I think that about covers the 10 line minimum, so just go check it out.
9/10