As a verb facks
is third-person singular of fack.
As a noun fanks is
plural of lang=en.
facks
English
Verb
(head)
(fack)
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fack
English
Alternative forms
* (l) (obsolete)
Noun
(
en noun)
One of the four stomachs of a ruminating animal; rumen; paunch.
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fanks
English
Noun
(head)