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#
Wayne Schlinger & Kevski's definitions
fuck knuckle
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A slang term for a dumb
mother fucker
who really does not
understand
they are a dumb
mother fucker
.
After a lame
conversation
I
had to
say, “He is such a fuck
knuckle
”.
by
Wayne Schlinger & Kevski
September 23, 2021
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Get the
fuck knuckle
mug.
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Get the fuck knucklemug. Get the fuck knucklemug. Get the fuck knucklemug. Get the fuck knucklemug.