knot
The knot, formally known as the bulbus glandis, is a bulbous structure that can be found at the base of erect canine/hybrid penis, on a dildo modeled after it, and on penis tentacles. Tag usage This tag is an umbrella tag for all posts featuring a knot, and should not be used by itself. Instead, it should be implied by knotted penis, knotted dildo, or knotted tentacle.
