My theory is that this is gay sex thing... There were at least 3 people there.
I bet that when paul got busted for DUI, one of the two present that night were in his car.
I suspect they expected more “friends” to come over for the Party.
And I would guess the person opening the door said something like “you can’t all be dressed like cops! We need at least One Indian and One construction worker!”
LOL!