Learning To Please

When I was a horny young guy I used to sometimes go to a adult cinema in the next town. They had two big rooms with large screens and one straight section and one gay section. They also had maybe a dozen small booths with TV screens and filthy videos playing. Anyway, men would go into the booths and have hand jobs, blow jobs and even fucking.
So one night I was in a booth and stroking and I left the door ajar to invite anyone who was looking for some fun to join me. Didn't have anything particular in mind just wanted some mutual stroking and maybe a blowjob.
So this older fellow with a suit on and a heavy foreign accent comes in and looks at me in my running shorts and tee shirt and he almost licks his lips and tells me "You are going to lick my balls and suck my dick and you better not disappoint me."
I usually liked to get my dick sucked but this man was really turning me on and I was anxious to see his junk and play with him.
Next thing I knew he had my shorts down around my ankles and he's shoving my cheeks apart and pushing his face into my crack. I had my gf give me a rim job a few times and loved it so I just went with it and this guy was eating out my ass like a starving man. I am a clean person but I had not showered before going out and I'm sure my ass was musky and he seemed to love it as he licked and sucked at my ass making my dick real stiff and throbbing.
After awhile he stood up and started to take down his trousers. I could see he had a huge scrotum with two massive balls and less hairy than I expected. His dick was maybe 5 inches but very thick and was drooling slick pre cum all over the head and down the shaft. I licked the base of his dick near his balls and liked the taste of his pre cum and started to lick and suck his balls. I could only get one in my mouth at a time because they were so big but he moaned like he was enjoying it anyway.
Soon he was rubbing that dick on my face and I opened my mouth and started to suck it like it was a candy cane. I had my hand wrapped around the base and was jerking him off at the same time I was sucking him and he was moaning and saying nasty stuff like "suck it you bitch" and take that dick you c**t" and making me so hot. After a while he said he was gonna cum and I told him to shoot his load on my dick and next thing he was rubbing his all over mine and he was shooting his hot creamy load on my dick and balls and belly. I used his cum to stroke off my dick and shot my load on the floor of the booth as the man said thanks and left the booth. I went down to the mens room in the basement to clean up and a few men saw me with my face wet and red and the humiliation got me hot so I jacked off at the urinal while a couple of old men watched and said nasty stuff. Then I got out of there and went home satisfied and no longer a cocksucking virgin.