<Precious> SG Masturbation as an act is a mere noun. Being without a physical body, no, it will definitely not gain weight/become fat..... Ask Forum Dude.....
h4happy SG The answer is NO. But but but your dick will grow fat and thick and short! Then you will have problem having sex!
caleb_chiang SG That is like 27 times an hour on a 24hr/day basis... less than 3 mins... so fast meh???
Mysticorb SG i would say knees will grow weak and sometimes backaches..i don’t think you will gain fats o.O?