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The term used for when someone has really greasy hair and alot of hair. Typically something you would say to that one friend who looks like he dipped his head in UKFC (Bradford Take-away) oil. The term typically arose in 2018 when lots of British people started having long hair and therefore lots of greasy haired people were recognised
Damn you should get that Greasy Forest sorted.

Are you a Greasy Forester?
by Sherazzy's Dad July 17, 2018
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