Ifdk is likely misspelled.
Ifdk has no English definition.
As an initialism IDK
is i don't know.
idk
English
Initialism
(Initialism)
(head)
(internet slang, text messaging) I don't know.
See also
* IDC
Anagrams
*
ifdk
Not English
Ifdk has no English definition. It may be misspelled.