Driving manners

I was in my car driving home just now and was wondering what shall i blog about since it has been a while.. then suddenly the big lorry behind me was flashing the lights! YES.. i shall talk about driving manners today. Actually i was not driving slowly or anything close to slow! I was already on 80km/hour!!! and i was at the middle lane. So.. it is not really that slow!!! the speed limit of the highway is at 80km/hour! So.. i didn't do anything nor bother to give way because i think the lorry driver should have better driving manners. First.. if he really cannot take my "slow" speed, please change to the fastest 3rd lane and over take me! or.. do it on the slow lane.. why not? there were no cars around! YISH!!!!!!!! the sticker behind his lorry clearly state 70/80 so 80 is highway speed limit! So tempted to copy down the "Aduan" phone number and complain! But.. i wasn't fast enough as he did over take me at the slower lane.. and zoom away. SIGH....