Wow I've reached peak loserdom with this comment.
Not Shaak Ti, it's... fuckit here's the source, keep your adblock and avast ready
http://pandamovie.net/adult/watch-star-wars-underworld-xxx-parody-movie-online-free
> 4.) "Getting Ridden While Riding". Doing a girl on my motorcycle while riding it. Just want to see if I can do it without dying.
A quad works better because of stability. Check this NSFW-Link at the time index 38:22 min.