angry near miss accident

Just now i was cruising on 1st lane, extreme right at PIE.
when suddenly 1 red corrolla SCW8250K , sway to the my left, n cut into my lane. obviously he didnt check bline spot, i horn him hard, but still he insist to cut into my lane. CCB
i applied E-brake real hard til my tyre skid, n let him cut in, if not his side will bang onto my side.. KNN

i keep horn him, high beam him, n went to his side, but he didnt offer to wave to say sorry, pretending nth happen. I high beam him n horn him afew times, he now change lane to 2nd lane.
i move to his side n ask him to stop, he still never notice me.. but he got a lady passager on his left tat saw mi ask him to stop. I overtake him, n apply brake until 40km/l, when the traffic flow was slow now, leaving a big cap in the middle of the expressway.

i no choice, let the stock red corrolla SCW8250K overtake mi, n i follow him.. i tail gate him closely.. i still horn n high beam him.. im sure he notice mi by now.. i drove to his side serveral times n signal hazard light, even shout till my throat sore, but still he wont stop, i drove to his left, n signal the lady, the lady still act blur.. KNN

Is not i being childish or wat.
1st) he nearly hit me, but i horn him, he still cut into my lane, (normally horn 1 time hard, he will not change his mind n wait to keep clear then change lane)
2) not trying to offer a sorry wave
3) promt him to stop, but he still carry on

i was wondering if he dont stop, i got ambe time to follow him home.. CCB :X
he exit KPE to ECP, i was infront of him, obviously it was 1 lane road, my harzard is till on..
exiting to ECP, finally i force him to come to a stop.
He came out, n quickly apologise n say it was his mistake..KNN,
sorry bro, sorry
-"U NEARLY HIT ME U KNOW"
"yes sorry sorry, i know sorry
i thought u wan to find mi trouble"
-"AND THEN!
sorry la bro sorry.
-U HIT MI WHO GONNA PAY"
"i pay i pay sorry"
-AT LEAST U WAVE IN THE FIRST PLACE LA
sorry i did wave after that, but u didnt see
-I SIGNAL U TO STOP, DIDNT U SEE??
sorry sorry just now KPE 1 lane i cant stop ( bullshit, i follow him abt 5-8km)
-NEXT TIME DRIVE CAREFULLY
he hand shake with mi n both go onto our car, if im bastard enough, i wont let him off lo, but i see him young punk KNN..

-This young punk, 20+ most 22, most properly drive his dad's car.
-young driver, with little road experience.
-wan to show off to his gf
-properly think tat i wont do anything to him


If u are reading this, pls give comment here..
1) horn him n ask him to stop?
2) dont bother, since he didnt check his blind spot this time.. ( but he bloody didnt hear ya horn hw ?)
3) since he didnt stop, i follow him home lo.. make sure he say sorry
4) at least he have a sorry wave, n i forgive him
5) let him hit lo,
but hor side by side accident claim is 50/50. KNN need to file paper work, very troublesome leh, hw can i let him go like this..