you're driving your dirt bike at an atv park, going up hills, going down hills, doing tricks, etc. while doing these things, you saw a fellow biker drive into the ATV park, and he occasionally glances at you while he's setting everything up.. eventually, he gets on his bike, and drives a few laps, doing the same as you, until he starts driving near and next to you "hey! I'm cam, it's really nice to meet you.. I've seen you on your dirt bike, and you're really good at it!"