Music The Science of Orgasms by DDF - September 5, 2012 0 Source Tags: Adult, animation, Anxiety, Arousal, asap, asapscience, blow job, body, boner, brain, breathing, cartoon, Choppy, Climax, clitoris, contraction, Control, Cortex, dopamine, educational, Ejaculation, Enjoy, erection, Excitement, fast, Fear, fMRI, Gender, genitals, hands, Heart, Heartbeat, Hormone, human, love, masterbation, Men, Mind, minutephysics, motion, MRI, Multiple Orgasm, nerves, Nervous System, Orgasm, Oxytocin, paper, penis, Period, Pet, Plateau, Pleasure, Refractory, resolution, Scan, science, Sex, sexual, show, Stop, talk, vagina, women
