Not exaaactly public, because it was late and the road wasn't too busy, but does having sex while he's driving count?

Haha, I ducked and put my head on his chest whenever I saw headlights. Definitly added to the thrill of it.

Ps. Its also a VW over here, a '96 Mach 3 Golf, so the logistics is totally doable!
Gosh I love that car