Very , very hot today today and by 11.30 I was feeling really horny ......... finished with clients early so I drove to a cruising spot I know......Country Park car park. Near the entrance it's always busy, loads of cars parked but towards the rear it's quieter and the cars are more spaced out, usually with a solitary figure sat in the driving seat, watching and waiting. I parked facing 8 or 9 cars with the sun coming through the windscreen and checked them all out. After 10 mins with nothing happening I got out of the car and walked to the boot, took off my zip hoody and slipped the sweat-shorts down. That got some reactions from the guys in the cars. Underneath I was wearing a pair of black skin tight nylon briefs that looked like running shorts. I figured anyone looking would guess that's what they were but the material is a lot thinner and clings better. Under these I had a white nylon thong on, very very thin material with the white strap dividing my cheeks and two black silicone cock rings, one round my cock and balls and the other round my balls pinching them real tight so was showing off a huge BULGE. Standing next to the car in the sun I took a swig of my water bottle and from behind my sunglasses checked the cars. It was clear a few were looking over and watching me............that made me hornier. Making out I was using my phone I walked the length of the car park almost naked in just the skin-tight black briefs and boots in front of the 8 cars and noticed a few drivers sitting more upright and windows being lowered to get a better view. I recognised one guy who'd teased and tortured my nipples months ago as another guy wanked me and tossed me off into one of my thongs...........both of them leaning in my car window on another hot afternoon. He recognised me too, nodding and I could see he was playing with his nipples as I walked past. I moved my car and parked alongside him, my drivers door next to his passenger door and switching off the engine I slipped the black nylon shorts down, opened the door and saw him lick his lips as he looked at me sat in my white nylon thong, my whole body naked in the car, door open. It was 12.30 on a Friday lunchtime. Yards away I could see people walking dogs, returning to their cars, chatting ....... and I was sat naked in just a white nylon thong wearing cock rings as this perv alongside watched me. He opened his passenger door so there was now a 'screen' made by our two doors and anyone further in the car park couldn't see what was happening........only the other pervs in their cars nearby could see. I turned sideways to face him and stepped out of my car.........he slid over onto his passenger seat and motioned me to stand closer. He'd slipped his shorts down to his ankles and pulled off his t-shirt, his big fat nipples were swollen and hard. As I looked around over at the main car park I felt him caress my balls in the nylon pouch then squeeze them and tug them down and back............I put my arms on his roof and door frame and just stood there as his other hand reached up and rolled and pinched a nipple. I was loving that.......him using me slowly and the hot sun on my naked arse with people a few yards away........and guys sat in their cars craning their heads to see what was going on. I kept a look-out, didn't watch him but suddenly felt the thong being slipped down, a soft warm breeze on my now naked balls and cock then immediately his warm wet mouth taking it all. I heard a car engine and watched as a driver came towards us and parked next to my car. He had to drive behind us and I watched his face as he slowed down to take the whole scene in, me stood naked behind the 'screen' made by our car doors and the perv sucking my cock and twisting my nipples. He walked over and realising he couldn't be seen he squatted down next to me and began stroking my thighs. He was an 'exec' type in suit trousers and tie and being naked around guys like that always turns me on big time, so when he reached up for a nipple I turned to face him and my rigid cock almost slapped his face. As the exec sucked me the other guy feathered my balls cupping and softly stroking them, pinching my nipples really hard. I could see three or four guys in their cars nearby watching and hearing a door close saw one guy walking over. He just stood near the cars pocket-wanking and watching me naked being sucked and used. The exec started to wank me real fast aiming my cock at his mouth and I told the other guy to pinch and twist my nipples really hard, both hands...........as he tore my nipples and rolled them roughly I arched my back, the third guy was now stood next to me stroking my back and arse cheeks and kissing my neck. I was so turned on knowing that 7 or 8 other guys could see all this, me naked being used, that I knew I was gonna cum and grabbing the exec's head tightly I pumped my cock into his mouth banging my balls on his chin filling him with my cum........... seeing my SPUNK dribbling from the corners of his lips. He got up and left and the older third guy who'd been stroking my arse asked if I'd go home with him but I was still turned on by the guys in the car park so got back in my car and waited. If you liked........leave me a comment, filthier it is the more I know you enjoyed it.