Docking of gay docking is a sexual act performed by two men, with the acorns being rubbed against each other. At least one of the men should be uncircumcised.
The term is an English linguistic word that originally meant "coupling", and that is also the act in question. One of the men pushes his jerk with backed foreskin under the other man's foreskin. Both acorns are now under the same foreskin and the penis is "coupled". The sexual stimulation can be increased by rubbing over the foreskin or pushing both penis against each other.
Cut men can use a docking sleeve, a flexible plastic casing in which both men can end their penis at one end to achieve a similar effect.
Since docking is not penetrating, the risk of a genital disease is relatively small, but certainly not absent. Also see
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