The act of leaving a video on a friend's wall, complete with awkward and terrible dancing. Videopooping is also accompanied by music commonly enjoyed by the victim of the videopoop. This is the new version of a Rick Roll.
Hey, did you see that videopoop Bob left on Jim's wall? It was so hilarious!
A new artistic visual and auditory medium with 2 rules:
1. What you see is what you hear (no lip-syncing for instruments or voice).
2. If you hear it, at some point you see it (no hidden sounds).
Invented by Jack Conte and Nataly Dawn of the YouTubeband Pomplamoose.
In one of Pomplamoose's VideoSongs, you can tell that they made a voice effect by recording the voice on a cell phone and then playing it back, because they show the phone in the video.