It mentions getting stoned in the park, and leaving to go to the Misty Mountains (where the spirits fly), which seems to be a reference to The Hobbit.
... Moss, (United Kingdom) 1957 - Juan Manuel Fangio, (Argentina) 1958 - Maurice Trintigant[?], (France) 1959 - Jack Brabham, (Australia) 1960 - Stirling Moss, (Unite ...