Johnny Walker
1. nickname
1
Pope John XXIII. A pun on a whisky brand name; Pope John XXIII (born 1881, ascended 1958, died 1963) earned this nickname from his habit of sneaking out of the Vatican and walking the streets of Rome ITALY, 1972.
2
Lt General Walton H. Walker (1889–1950). Walker served with great distinction in World War I, World War 2, and Korea; he was killed in a car accident in Korea US, 1973
2. noun
an overly talkative person; an informer. Rhyming slang, 'talker'; possibly derived from the brand name whisky (from its tongue-loosening properties) or, perhaps, formed from the name of a BBC radio disc jockey, in tribute to his fluency UK, 1992