#1
I think it may have been a video in the comments section of a news article. it was something about 10 overated songs of all time or something.

It was a music video of a Emo/Screamo hair metal band that had the most rediculous, absurd "dancing" and "headbanging" i think the guitarists would stand with they're legs very far apart and bent at the knees, making their playing stance look really stupid

Ive been searching youtube but can't find it, help!
#2
It was probably Attack Attack!'s "Stick Stickly".

I don't know what could possess you to even think of hearing that awful crap again, though.