Stroke it. Why not?

You decide to have some fun for yourself. As the woman on screen unhooks her bra, you unbuckle your belt and drop your pants to the floor, along with your underwear. Your four inch erection is rock hard, sticking almost straight up. As you watch your teacher slowly get naked, you stroke your cock with great enthusiasm.

You finish quickly, before her panties are even all the way down her legs. You immediately slump back into your chair, and watch as the recording continues. Each minute that goes by sees Ms. Adams get naughtier and naughtier. You smile knowing that she's less than twenty four hours away from paying dearly for embarrassing you in front of everybody. You hit the stop record button and head to bed with visions of **** dancing in your head.

Biology the next day couldn't come quickly enough. You barely noticed as the time flies by around you. Before you know it, you're sitting in class waiting for Ms. Adams to begin. As soon as she tries to speak, you raise your hand.

"Yes Ned? Do you need to go relieve yourself before we begin?" Her teasing brings laughter from the students, and a blush to your cheeks.

"No ma'am. I was actually hoping to get a second chance at giving my presentation."

Your words surprise her. She didn't expect you to be willing to get up in front of the class again so fast... or at all. "By all means." she says, sounding mildly impressed. You step in front of the class, trying to ignore the giggles and whispers from your peers, knowing they wouldn't even remember yesterday in a few minutes.

"Classmates... I present to you... human reproduction." With a few flicks of your thumb you open an app and connect your media to the projector in the back. The screen flickers to life and a video begins to play... but not the one you expect. Instead of Ms. Adams standing in her room, what shows is the view from your own camera. You realize you must have clicked the wrong record button.

"No no no." you say aloud, trying like crazy to get it to stop. Everyone gives you confused looks as your phone freezes, but the video keeps playing. It isn't long before the video version of you stands up and removes his clothes. Loud laughter echoes in the classroom as your raging four inch hard on comes into view.

" No, please! Everyone look away!" you plead fruitlessly. You even see some students doing the opposite and pulling out their cameras to get a recording of your humiliation. As the video plays, you have to watch yourself stroke your cock with two fingers, bringing even more laughter that only gets louder when you finish in less than a minute. The taunts from your classmates burn themselves into your brain.

"Tiny dick AND he cums fast! Got a real winner here!"

"Wait... are they ALL that small? My vibrator is so much bigger than that."

"It's like he's tugging on a mini corn dog!"

You look to Ms. Adams for some sympathy, but she only grins back at you. Eventually you get the video to stop, but it's too late. Your reputation is cemented. Sorry little guy.

HUMILIATED! GAME OVER!

Maybe you should've kept your libido in check.