have you ever stared at your testicles long enough and realize they move back and forth constantly like theyre breathing? or am i alone in theis?
LOL! Yes, I have noticed that unexplained phenomena. Which supports the fact that our penises do have minds of their own.
There is always one testical that hangs low while the other remains close to the body. The switch places periodically. Sperm must be kept at a constant temperature. This works as a thermostat. Away from the body to cool, close to the body to heat.