Instead of "waiting" for him and overtaking him and potentially risking your life / license with your balls of steel, why dont you go upto him and say something instead .. if he was a pr1ck , let him know ... staring him out wont do much either ... 

Brett
Where's the fun in that? lol
some great replies thx i am tempted to piss on his bonnet but he looks like a nutter so maybe not
I havn't seen him since so still havn't given it a go.
However yesterday there was a guy in a blue saxo can't tell you what it was vts vtr whatever...(there all the same french biscuit tins to me anyway) up my arse round a really tight hairpin right bend that sweeps off the dual carriageway near me. I was pushing it to the limit at about 75 and this biscuit tin was up my arse next minute i looked in the mirror and the biscuit tin was spinning off into the banking

i did double back to see if he was ok (which he was) however wish i had my camera because it was funny as fook, i then proceeded to let him know that he should have bought a volkswagen