It's great to be a second-semester senior, especially at my high school. I guess it's great all over, what with the spring weather, the girls ditching their parkas, and grades not meaning a damn thing. But our school is special, as I was reminded this morning. I was walking along behind two teachers grousing to one another as they went to their first classes.
"Don't you wish our seniors would just have a senior cut day, like every other high school on the planet?"
"That'd be nice. What gets me, even more than the fact that they all smell terrible today, is all the secretiveness. What the hell are they all doing, with their little grins all day? And how did they manage to get a pep rally at the end of the day with no faculty or staff allowed in?"
"It's all the fault of that damned...." At that moment they entered the faculty lounge, so I couldn't eavesdrop any longer. No matter, because I was already lost in a major daydream about what happened a year ago this time.
My big sister is one year older than me, and she's off at college now. Last year, though, she was still living at home, and still sneaking into my room at night to play with her little bro. On the night I was thinking of, she had come home late from a hot date with her boyfriend. I heard my bedroom door creak open, the rustle of clothes falling to the floor, a squeak of my bedsprings, then the rasp of her breath as she placed her lips on my neck and her wet pussy on my thigh. Naturally, I slept in the nude because of visits like this. She whispered, "Hi, Jeffy! I brought you a surprise treat!"
By the half-light of the moon through my window, I watched Susie wriggle herself up so that she was squatting over my chest. The hairs of her pussy were moist and slicked back, so that I could see the bright-red and puffy state of her lips. The powerful aroma of her cunt stiffened my cock the rest of the way to full mast; although I detected a new and odd note in the scent, I was in no mood to ask questions.
Catching my eye, she said, "Oh, THAT'S not your surprise! You've had that treat dozens of times. Now watch!" She plunged her index finger into her saturated pussy and slowly pried out a used condom, tied off at the top. "I saved it for you! It's still nice and warm." Sliding off me, she tore open the condom and poured her boyfriend's warm cum onto my tool. Using her tongue, she spread it liberally all over my erection, then gripped me with both hands and jerked me until I sprayed a fresh load all over my chest.
As we lay there kissing afterwards, I noticed that funny smell. Had she eaten a burrito today? "Hey, big sis, uh, I can't help but notice that you seem a little, uh, gassy...?"
She laughed throatily. "Now that's going to be an even bigger treat for you next year. I guess I get to be the one to tell you about the senior tradition we have at Tortuga High School. Ready for this?"
"As ready as I can get, I guess!"
"We don't have a senior cut day, but we do have a day where all the seniors come to school, shall we say, au naturel."
"What?! You go to school naked?"
"No, no, silly boy, although I wouldn't say no nudity's involved. Look, it's simple: we all agree on one day to come to school with unwiped asses."
"So... one day every kid has a shitty ass?"
"No, just the seniors. And the main part of the fun, until the pep rally, is sneaking off with your friends and comparing messes. Our high school has an amazing number of little places to hide, and I was probably showing my asshole off in all of them today."
"Wait, your boyfriend doesn't go to our high school. How does he feel about all this?"
Susie giggled and reached over to my nightstand. She picked up the remains of the condom she'd pulled out of her cunt earlier, and with a grin she showed it to me. It was streaked with shit! I guess he feels pretty good about it. My cock stiffened again. She guided my finger to her bumhole, and I could feel it was very squishy. She whispered, "Because you're my baby brother, you don't have to use a condom back there."
Now that was a night to remember! But a punch on my shoulder brought me back to the present. I remembered I was at school, and it was my own Senior Cut Day! In my daydream state, I'd walked up to my locker, and now I was standing there leaning against it, with an obvious erection in my pants and Carmen, my chemistry lab partner, standing in front of me and grinning. "Hey, Earth to Jeffy! How's your torpedo room? I am gonna guess it is in good shape, based on that boner and that goofy expression, but I want to see. And I need your help, too."
"OK!" No way was I going to turn down that invitation. Carmen is a cutie, with brown pigtails and a plump ass. We made for the nearest broom closet. Before turning the knob, we checked over our shoulders for any watching authority figures. Seeing none, we opened the door... to find two cheerleaders standing there in a tight embrace, sweatered tits pushed together and bare legs intertwined below their rumpled miniskirts. They were sniffing each other's fingers. They giggled and pushed their way out of the closet and skipped down the corridor, still with their fingers intertwined. Ah, spring.
I pulled the door closed behind Carmen and was about to ask her if she wanted me to show first... but she dropped to her knees without a word. Guess I read her mind pretty well. I turned to face away from her, unhitched my jeans, and lowered them and my boxers to my ankles. Then I assumed the time-honored position: I thrust out my buttocks and spread my cheeks. I'd arranged a good show today, and Carmen would be the first to see it.
"Ooooh, wow, there's a nugget sitting right there on your cute little shitter! Can I smear it?"