Regarding previous copulations as raised by Training Risky:
About a year or so ago there indeed was the case of the 30/40 something married female executive who had it off with an equally merry stranger in Business Class. That case came up in a UK courtroom, hence the extensive press coverage. I often wonder whatever happened to her marriage? Does anyone know??
The case that still sticks in my mind from many, many years ago was of the couple who disembarked from a transatlantic flight at Heathrow (a Pan Am flight???) whose ardour was such that they were forced to copulate horizontally on the moving walkway between Terminal 3 and the London Underground station at Heathrow.
They were pulled apart by policemen, if I recall the press reports correctly.
Nowadays the police at Heathrow have far more important things to do, and so shagging on the moving walkway is far less likely to be interrupted by officialdom, in case anyone fancies trying to repeat this short (two-part??) experiment!