I unzipped my suit paints and took my cock out, struggling as I was rock hard (lonely times as I have been busy at work and other commitments made my sex life hard, no pun intended.. as well as non existent) I managed to pee without making a complete mess and started to shake, the shaking became stroking, the stroking became full blown mastrubation, I heard footsteps behind me as the cubicle door op