To meet a naive individual then later have relations with them after heavily being under the influence, hearing of their disbelief they would do such a thing the next day.
Bro, she totally went black swan on you last night, she's totally not that type.
Black Swans are inside traders, front runners, market manipulators. Black swans create market swings. Black Swan insurance might possibly be an undercover federal investigation; a sting.
The Mad Max of Wall Street Anthony Elgindy was a Black Swan (con); and his partner, a crooked FBI agent (insider).