By (user no longer on site)
over a year ago
+add as contact
"Mmm, this is something I've fantasized about doing/making myself too.
There used to be a video on the internet of a couple who had done this to a van and the wife used to suck lots of guys off through it.
What I thought of doing would be to fit a fake fuel filler cap with the hole behind it, that way it would be nice and discreet."
Parked up with the fuel filler cap hanging off is your idea of discretion?? … Maybe a sign above the fake cap, reading, "remove cap, knock three times, then insert cock?? :- )