Posted by Cherubino on 2022-August-10 21:11:17, Wednesday
In reply to I never knew masturbation was so bad! posted by Manstuprator on 2022-August-10 19:55:23, Wednesday
It causes acne. And it will make you go blind.
The old joke is, a father catches his son masturbating, and tells his son to not do it any more because it will make him go blind.
The son asks if he can keep doing it just until he needs glasses.