To perform jelqing:

Jelqing is an unproven manual penis enlargement technique that carries significant risks, including:

Which could cover:

Jelqing, also known as penile massage or penile enlargement, is a popular technique used to increase penis size. The method involves massaging the penis in a specific way to stimulate blood flow and promote tissue growth. If you're considering trying jelqing, it's essential to understand the before and after effects to ensure a safe and effective experience.