jack hammer position?
By Danny08
@Danny08 (395)
Canada
    September 25, 2009 3:04pm CST
                         
            HAs any one knowor tried Jack Hammer position?
Its very intense....a bit tiring....girls must be 
very strong to hold on to a position which she is
required to be in while doing JACK HAMMER.
1 response
         @ticob1965 (29)
 • Canada
                    27 Sep 09
                    Can you elaborate more on this position.I have never heard of it.
                    