
Bondage is situation in which a person is tied with rope, strips of cloth, or other binding materials. This is usually part of a BDSM scene, but versions can also be done in solo masturbation.
The type of bondage, and what’s done once an individual is tied up, varies considerably. In a light bondage scene, a woman might have her wrists and ankles tied with strips of cloth to the corners of a bed, so she is spread-eagled and can’t fight whatever might happen. Friends then tickles her feet, her thighs, her stomach, and might eventually work their way to her genitals.
On the other extreme, a man may be tied into a sling, and a gag placed in his mouth so he cannot yell. Then the recipient is milked mercilessly. True milking is the process of having a man ejaculate over and over again, until nothing further comes out. People often use ‘milking’ to mean something lesser, typically an ordinary single-ejaculation handjob.
Another form of bondage is breast, testicle or penis bondage, in which the organs are wrapped either light and ceremonially, or perhaps very tightly, with strips of cloth, rope or other materials. Care should be taken not to cut off circulation for too long, and not to damage organs inside by overly small diameter materials such as string, and not applying too much pressure.
When a flaccid penis is tied very tightly, it will stay soft even when the man is in an aroused state. If the bondage is half-way along the length of the penis, the tip stays soft while the area behind the binding becomes erect.
If the circulation to breasts or a penis has been cut off for several minutes, the tingling sensation when the blood flow is restored can be interesting.
Bound breasts or genitals, especially the scrotum, soon turn ‘blue’ or actually a blackish-purple color, as the trapped blood loses its oxygen. This discoloration goes away within a minute of restoring circulation.