'So keen for sure'

An unnecessary abbreviation used exclusively in the written format e.g. by sms. It is used to show extreme enthusiasm for a task or upcoming event.
A: Keen for pizza tonight bro?

B: yeah man SKFS!
by Disco_Boss February 28, 2013
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A word invented and used by a autist
Cool dude: Hey bro, log on fortnite
Autistic kid: SKF
by Popo_autism May 8, 2018
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