This clip is part of a video I stumbled upon a couple of years back and I love it.
It was from a Youtube channel by a guy who made videos about his motorcycles. He always had a couple of dashcams when he was riding around and he often posted videos of him giving rides to friends and strangers he picked up. When he gave rides to girls he would secretly turn the rear camera around right before she jumped on, so that it would tape her ass instead of the road haha. Most of those videos were kinda boring tbh as there was just a whole lot of nothing or at best a faint thong line, but then came this video.
Just as they're going off and she leans forward to grab him, her thong pops out and I'm like HELL YEAH FINALLY SOME TAIL haha. But then you get a little scare cause as soon as he slows down a little again, she reaches back with her hand as if going to tuck it down, and you're like fuck, why did she have to check so soon!? But rather than tucking it she pulls it UP and wedges it as if making sure it continues to show haha ?
[video=youtube;wxVXAelfGxw]