Macdonald$1$ - translation to English
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Macdonald$1$ - translation to English

BRITISH-AMERICAN ANIMATOR, VOICE ACTOR, MUSICIAN AND HEAD OF DISNEY SOUND EFFECTS DEPARTMENT (1906-1991)
James MacDonald (actor) (1); John James "Jimmy" MacDonald

Macdonald      
McDonald, family name

Definition

one
the upper limit of intoxication or exhaustion
after the second pint of gin, i was hard one-ing

Wikipedia

Jimmy MacDonald (sound effects artist)

John James MacDonald (May 19, 1906 – February 1, 1991) was a British-born American foley artist, voice actor, musician and conductor. He was the original head of the Disney sound effects department, and was also the 2nd official voice of Mickey Mouse from 1947 to 1976 and again in 1978 and 1987 after Walt Disney stopped playing the character and before Wayne Allwine became the third voice of Mickey in 1977.