Just been watching some porn..
..a stripper using a dildo...reminded me of the time when my wife worked as a prostitute...one or two of her clients used to pay her for a dildo show...she stripped naked for her client then she lay back on the bed and fucked herself with a range of dildoes...he got to choose which ones she used and he had a chance to use them on her. She used to fake orgasms (well she told me they were fakes...?!) and she could jerk her hips and give her legs the shakes to let the punters believe she was getting off on the dildofuck!! She made a lot of money !