There you go, I hope next time you guys focus on rhe actual dangerous driving rather than falsely accusing people of camping based solely on a 10 second clip.
Unfortunately I didn't have a rear dash cam, but what a egregious POS. July 1st south bound on the 427 at around 19:55. I noticed him coming behind me going at least 170, and I actually flinched thinking he'll hit me.
Edit***
For everyone accusing me of camping, I was actually in the process of overtaking, but I slowed down after the Audi passed me because I had no idea what his next move would be, or if he would actually cause an accident. It was only after I slowed down that the two cars on the right overtook me. Didn't realize there would be so many people trying to justify his actions.
EDIT2****
Both u/Distr4ct3d and u/big_galoote have left over a dozen comments combined and appear to be taking this issue extremely personally in a manner that lacks rationale. I wouldn't be surprised if the two accounts belong to the same individual, and potentially the driver of the grey Audi.
EDIT3***
Posted the full video for all the morons accusing me of camping and ignoring the POS in the Audi who nearly drove me off the road.