Sources say the two inside were men dressed as women. Preliminary information indicated the two men were partying at an area hotel with a third individual when they took that individual's car without permission. However, it's still unclear how or why they ended up at the NSA gate.
Perhaps an impromptu recreation of an episode of this gone bad?
Diogenes of Sinope: "It is not that I am mad, it is only that my head is different from yours."
Arnold Judas Rimmer, BSC, SSC: "Better dead than smeg."