Dave sent me a link to this site, which he said was the wierdest fetish site he's seen so far.
The basics of the site seem to work like this:
1) Find a really hot girl
2) Dress her in skimpy clothes
3) Give her a car utterly unsuited to off-road travel
4) Have her drive car off-road
5) Watch as she tries to get car un-stuck
And you thought naked midget wrestling was wierd.