A course with multiple stations, where each station allows for masturbation in different positions. As masturbating in the same position can limit capabilities during sex with a partner, a course improves skills of jerking off at various angles.

Named by Brian Sterling, but conceptualized by Adam Carolla. During Adam’s Podcast in Chicago on Feb 3, 2013, he discussed setting up a course for his son, to ensure he did not end up addicted to the same position every time.
I setup an ob-testicle course in my bedroom. I start at the edge of the bed one day, then move the shower the next day, then over the toilet the third day.
by Sonoma Sterling March 25, 2014
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