Masturbation primarily for maintenance and not necessarily for
self gratification. Without it, one may not think clearly, act rationally, or make the best decisions around the opposite sex.
Much like
clearing bats out of the
belfry.
Brian: I
screwed up last night with Karen. I was off my game.
Simon: 'Cause you weren't thinking dude, all you wanted was to get laid.
Brian: Huh. Really?
Simon: Next time,
take care of business before seeing Karen.