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IDFK
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Contents
1
English
1.1
Alternative forms
1.2
Phrase
1.3
See also
English
edit
Alternative forms
edit
idfk
Phrase
edit
IDFK
(
Internet
slang
,
text messaging
,
vulgar
)
Initialism of
I
don't
fucking
know
.
See also
edit
IDEFK
IDK