I was a bad boy.
It was a long time ago (I'm thinking statute of limitations here).
I was on the freeway, minding my own damned business when a crotch-rocket came on, veered across three lanes of traffic and cut me off. I flashed my lights at him to show disapproval. That's what precipitated the incident. I flashed my lights at him.
He brake-checked me (which is pretty absurd when you think about it!) and then accelerated away from me. I thought that was the end of it but he wasn't done yet. He moved over a lane or two (I lost track of him for a mile or so) and pretty soon he was right beside me and I became aware of him when I heard the "chunk!" as he threw something at my car.
That pissed me off and as he took off I followed. I pulled in behind him and trailed him by about 2 or 3 feet. He bumped it to 70 and I stuck right on his tailpipe. He ran it to 80 and I was right there behind him. I knew that he was quicker than me but I also knew that my Firebird could match him stroke for stroke for speed.
At 90 he was freaked. He started wobbling as he kept looking back at me. At 100 he was in full panic and now realized that I held his life in my hands. He was at full acceleration and slowly pulling away from me but the Firebird was in its prime and at 120 I was still only a dozen feet off his rear tire.
That was where he surrendered. He hit his flashers and tried signaling me with his hands (obviously didn't want to take both hands off the handlebars). He let off the throttle and started coasting. I slowed up and gave him some distance. At about 80 he took off again and took an exit to escape from me.
I never saw him again, but I bet to this day he still remembers our meeting and I bet he still remembers me.