Disable youtube gray bar (geasemonkey script)

Notice: I do not own or created this script. Just forwarding

============now, a little troll and flame===========
Youtube recently introduced the ridicously annoying subscription gray. not just me, my sister and my frds hate it.  now every single time i move my cursor down to expand the intro or "like" the video w/o scrolling down, that bar pops. Some say we can disable that by deleting the stuff after &playnext..........but no way i need to do that everytime i view a video. I dunno who the retard got this stupid idea. This is so far the worst update youtube did.

===========troll end========

script link:
http://userscripts.org/scripts/show/82587