Bathroom exercises are the routine masterbation exercises you must do while taking natural male enhancement. In order for natural male enhancement to work to its full potential, masterbation is key for lenghtening,strengthening, and making dick growth permanent.
-"Why can't you go into your dorm room from six to seven?"
-"My roomate is doing his bathroom exercises again. He's so sick, If I sit on a sperm covered toilet again, I'm gonna be pissed!"