Another analogy that more gfy'ers may understand.
Traffic = whores
Websites = cocks
What causes the whores to go with certain cocks instead of others? If the whore has been with cock A and then goes to jump on cock B, whose whore is it?
If cock A referred the whore to cock B, like jayeff said - the whore would then officially belong to cock B at the point of penetration.
The whore stays on your cock for as long as their interest or incentive to do so remains. The moment the whore becomes bored or lacks incentive to ride your cock, she simply moves on to the next available cock thats got the criterion she's looking for.
As originally posted by the thread starter, I agree that whores belong to the cock thats penetrating them or until they go jump on another cock.
The grey lines get difficult to read once the whore starts alternating between 2 cocks, or god forbid, even takes 2 cocks at the same time. That would be like having an whore, inserting into her front hole and then someone like zango comes along with his cock and inserts it into her asshole without asking you if you like sandwiches.
