See: AT ONE, FOR ONE, GO IN ONE EAR AND OUT THE OTHER, HANG ONE ON, HOLE IN ONE, KILL TWO BIRDS WITH ONE STONE, NUMBER ONE, SIX OF ONE AND HALF-A-DOZEN OF THE OTHER, SLIP ONE OVER ON, TEN TO ONE, TWO TO ONE, WORDS OF ONE SYLLABLE.
ONE
Meaning of ONE in English
Slang English vocab. Английский сленговый словарь. 2012