Hughes 500 Front Center Pax
Flying a full H500 around Kings Canyon in OZ. Just as we go over the edge of one of the escarpments the previously briefed - "Dont touch anything especially me" - pax seated in the front center seat grabs my right wrist and yanks it nearly fully over to the right with obvious resultant @#@#$***$ language and aerobatics!!! Still the two young surfer type dudes in the back thanked me for "really stacking on one"? Scared the crap out me though. My briefings were REALLY extensive after that and where possible keep them out of that middle seat and at arms length.