A painful and risky method and it is not recommended if you value your penis.
Weight hanging can stretch out the penis longer through years of practice, but it won’t thichen it and it does nothing for penis health, strength and ability. Weights can cut off the circulation to the penis and surrounding areas, creating marks and serious wounds to the penis. Weights could also damage the nerves in the penis and cause permanent impotence. Weight hanging can cause poor penis health, weaker erections and lessened ability and use of your manhood.
In the begining, men from african tribes used noose contraptions that fastened around the penis head, while rocks were hung from the bottom. This would stretch out the penis longer through years of practice.
Now, this may sound like a good idea, but weights only lengthen the penis, they do not thicken it.
Weights can also stop the circulation to the penis and surrounding areas, creating unsightly stretching marks and wounds on the penis and can also lessen sensation during intercourse due to the continual lack of proper circulation to the penis.
It can also damage the nerves in the penis and cause permanent and untreatable impotence, extended hanging sessions could cause permanent damage to the areas where proper circulation was lost and could easily require partial amputation of the penis, plus it does nothing for overall penile health, strength, and ability.