Did you know that Ummagumma is slang for intercourse? Did you know that in the Pink Floyd Live At Pompeii video during the song One of These Days a drumstick slips out of Nick Mason’s hand? Nick continues drumming with just one drumstick furiously while fumbling for the other with the other hand. Did you know that Stanley Kubrick wanted to use Pink Floyd music in the Clockwork Orange? The band did not agree, however, the Atom Heart Mother vinyl record is shown in the record shop scene of the movie.