Needs a plug, so none of that white seed gets wasted. Unless he licks it off the ground like a dog later.
Any drop of virile cum that isn't making white/mixed babies is wasted already. It's good to see some appreciation for it being wasted though. After worshiping that cock and savoring its gift a proper thanks would be to bring their girlfriend/sister/mom to share the experience and help fulfill the propagative destiny of every white stud. Good cucks get to watch, and if they're lucky, cleanup.
