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Definitions by An.kim
know jack
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Australian slang
- means to
understand
,
to know
.
he doesn't know jack about
rugby
- he knows
nothing
about
rugby
know jack
by
An.kim
September 25, 2014
0
0
Get merch
know jack
Share definition
Flag
Australian slang
- means to
understand
,
to know
.
he doesn't know jack about
rugby
- he knows
nothing
about
rugby
know jack
by
An.kim
September 25, 2014
0
0
Get merch
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