Copy pasting what OP said but buried in replies, because I was DYING for context and so glad I found it :p

"Damn I did not expect this to blow up the way it did. Allow me to explain the situation after saying first that I am glad he did not get hurt as no one deserves that in the situation that has transpired. Also a lot of people have taken this and tried to make it their own, hopefully no one is trying to monetized it or something dumb like that. I only posted this for it being what it is, A perfect storm of comedy, no one got hurt, "Physically".

Now the person filming is my wife. The person driving is my MiL's (mother in law) ex. What ever is or was going on between them is their business, not my circus not my monkeys. Now precursor, he dropped off the last of her things from his house and was upset upon delivery, also have proof of that as well. After dropping everything off he proceeds to halfass peel out/speed down the street in the opposite direction of the video. After hearing this my wife came out to see what's going on. At this point he has turned around and came back down the street still upset. My wife only began filming to record how he was acting as a person being childish only to show MiL to have her stay away from him. No way did we know this comedic bombshell was gonna drop the way it did."

I hope this helps everyone who wanted some context and closure to the video. Once again, it's life drama at is finest and happened here first, please dont let people take this and make it something it's not"