Picking her Son up from School

School. The one break in the day I had from the **** to my sanity that was my Nudist Mother. But soon that was all to end with encroaching graduation. I won't lie, I'm primarily looking forward to college just to escape the constant onslaught of jiggly naked flesh. Sadly though, as I wait for acceptance, Mom promised that before I leave she will "Make up for all the time i'll be gone." Something that struck the kind of fear into me only felt by sailors entering a hurricane. But now at the end of the school day, I cursed my inability to pass the driving exam, as soon she would be arriving to pick me up.

So here i am now, chatting away with my friends as we exited the building, only to be assaulted by a throaty call.

"Yoooohooo! Willy!"

"Oh God No." Normally she waits in the car, but here she was in all her naked glory, shamelessly marching to the rhythm of her immense asscheeks clapping.

"BROOOOOOOOOOOOOOO!" My friends screamed into my ears while slapping my back. Unlike me, they loved her new lifestyle.

"Hello Boys~" She said with a blatantly flirtatious intonation. It would be one thing if she acted the least bit bashful or at least casual, but no. She was loving showing off and wanted to make it known.

"Mom... I thought we agreed you would wait in the car."

"Oh Willy I was, but my bladder felt like it was about to burst. So I figured I'd come out and say Howdy~"

"Lookin' Good Mrs. S." "Love your outfit." My classmates remarked.

"Oh you boys~ But i'm single now, and going by my maiden name, Vesuvia. Ah and speaking of, I'm about to erupt."

I shuddered to imagine what my teachers would think of my naked mother wandering the halls in search of a restroom, until I noticed that her route had shifted to an adjacent bench. "Oh God No."

"Ngh." She moaned as her fat ass plopped onto the metal frame. She spread her legs wide and thrust her hairy crotch skyward. Unable to contain the pressure any longer.

"Nghoooooooooooooooo~" She cooed orgasmically. Vesuvia had erupted in a powerful geyser. Arcing 6 feet into the air before splashing onto the sidewalk.

"YOOOOOOOOOOOOOOOOOOOOO!" My friends screamed once more, without a doubt permanently damaging my hearing.

"Y'know, if you boys love watching an old woman piss that much, I wouldn't object to being filmed~"

Like a Gunslinger, they pulled their phones out and began recording in the blink of an eye. Mom hammed up her moans, gyrating her hips while playing with her nipples.

But before long, the arc of urine receded to a dribble on the sidewalk, and Vesuvia entered dormancy once more.

"Do any of you boys have something i can clean up with?"

"I CAN USE MY TONGUE!" An especially horny classmate shouted before I pulled him back.

"Here, Mom." I said, handing over a tissue.

But this woman made even the act of wiping piss from her vagina unnecessarily erotic, moaning with every stroke before stuffing the used kleenex into her asshole.

"Thanks~ Oh! And can the both of you boys send me your recordings? I want to post them on my Pornhub account." SHE'S ON PORNHUB? Oh God I'm gonna run into her while fapping, I just know it.

"I would but we don't got your number."

"Ah. Hold on... Mmmmm... NGH!" Mom squatted down and began grunting, pushing, until a smartphone in a slimy plastic bag fell from her loins in tandem with one last squirt of piss and the balled up tissue popping out of her anus.

"There's only so many places to carry things when you're a nudist~" She teased and exchanged her contact information with my friends, something that then spread through the school like a bad cold. Now I had to spend the remainder of semester being forwarded her increasingly objectionable nudes from every single student in the school.

But finally it was over. I kept my eyes glued to the ground as we walked to the car, tuning out the giggling of my classmates as Mom **** me into holding her hand the whole way there. Now I just had to survive the ride home, and I can finally lock myself in my room and zone out from my mortifying existence.

Except I noticed she was driving the wrong way.

"Mom... You took a wrong turn. Where are we going?"