Looks impressive at first but any person that doesn't give a crap about himself or anybody on the road can pull these moves off.
Simple Formula - Speed, Wide Road, Turn hard throwing the car off balance and try your hardest to recover.
Yep, they cut all the footage short before the accidents.
Search hard enough on the web and you'll find some nasty footage of this ass clown ploughing into the crowd injuring and killing people.