Does it go "Ahh" or "Unnnnh" with each pump? Seriously, unless this is being ridden at Burning Man I can't see anyone riding this wheeled sex toy though I would imagine it would really work your abs hard (hehe, I said hard!). I'mma gonna stop now.
=v= Apparently, it actually only takes one to tango.
does it go faster if you slap its ass?
Where is the tandem version? I'd be more interested in that model.