It had to be done, with the songs title being so fitting and all.
(Sorry for the lateness, I was without internet for a while.)
MP3 : http://www.mediafire.com/file/4kn5c7nc4cl9e79/Rainbow%20Dash%20Tylenol.mp3
If that doesn't work : http://www.mediafire.com/?9erqwcebyp4yxrf

My other Pony YTPMVs : http://www.youtube.com/view_play_list?p=9731E2E91C0622CC