"Pass Out" was a song that played through Clyde Langer's mobile phone, which he pretended was a bomb, during being held hostage by German soldiers & spy in 1941. One of the soldiers was Koenig and the spy was Wyckham. The two were quick to realise the mobile phone was not a bomb, and it was destroyed. (TV: Lost In Time).
Behind the scenes
The song was originally performed by Tinie Tempah.