A device that fastens around the scrotum above the testicles that cannot be removed by the wearer because the testicles cannot fit through. A common $3 padlock from the local hardware store is 100% effective for this purpose. In combination with a bikelock cord looped through some immovable object, this becomes a restraint that no man could ever escape from, even if his life depended on it.
While he was sleeping, she put a ball lock on him. Now she owns him.
by Torturess January 5, 2007
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When a trans girl's mustache hair tangles up with your ball hair while shes performing oral
I forgot to shave before Destiny went down on me last night and we wound up stuck in a Trans Ball Lock
by Degenerate Swamp May 5, 2023
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When a trans girl's mustache tangles with a man's ball hair while performing oral
I forgot to shave last night before Destiny went down on me and we got stuck in a trans ball lock
by Degenerate Swamp May 5, 2023
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