Over a month ago I was cruising home from my girlfriend's, and noticed a black E39 M5 merge onto the highway. I was in the fastlane, and within moments, he was on my rear bumper. I noted that the driver looked young (late 20's), and hoped he might be unwittingly suckered into a roll-on. I moved into the middle lane, and he promptly floored it and started to fly by. Never one to waste an opportunity to show up such a car, I promptly downshifted to 4th and went WOT. Within moments I'd halted his progress, and proceeded to walk by him like there was no tomorrow. I promptly shut down when it was clear that he'd been spanked, only to realize he was still on it for all it was worth. As he attempted to fly by the second time, I once again went WOT, and within a second or two, stopped his progress, reeled him back in, and just hurridly walked on by, lol. After the recent C6 experience, I was disappointed at how easily I could outgun the previous generation M5 (doubt I'd fare as well against the E60, lol).
Anyway, after we slowed a bit I was amused as we pulled even a few seconds later, and he looked over at at me with a shocked stare, and just shrugged his shoulders and mouthed "Wow."