The demonstration showed how, when erect, the different types of penises dramatically affected the parabolic trajectory of the ejaculated semen. This one particular presentation also enjoyed lots of giggling by the girls as they tried to work out which penis on the screen belonged to which boy in the room. Despite the lighter side if this presentation there was also some very serious number crunching and formula manipulation being demonstrated. This all showed how some simple differential calculus could derive equations for the height, speed, acceleration and distance traveled of each semen spurt.Jared Reznik found himself more than just pleasantly surprised at the amount of work this one group of students had put into this task. As each of the other groups took their turn in front of the class his admiration just continued to grow and grow and grow. Even the young man that promised to calculate what it would take to ejaculate right across space to the moon had done just exactly. She lifted the left ear pad and moaned the words that would burrow into my mind. “The first one is a present from me, I hope you like it.”The ear pad was replaced followed by a moment of complete deprivation of sound and blinding white nothingness when suddenly I felt someones hands at the sides of my head. The tube in my mouth was opened and I the sides of it began to expand, at first I thought I was going to be suffocated for the enjoyment of the online viewers but I quickly learned the tube was for something else as I felt for the first time in my life, the flesh of what I knew was another person’s cock on my tongue, it was a mix of sweet precum and cock, I began sliding my tongue over the strangers cockhead, digging for more sweet tingly precum, the cock began pushing in and out of the tube, and then it drove deep into my mouth and almost into my throat. The need to gag quickly overcame me, but as I did my entire mouth was pumped full of the strangers cum, it was sweet, not as.
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