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SCF = Smile Cause Funny

When you're not lolling, don't want to lie lol, and the situation is funny enough to make you smile at the screen silently.
Oh another picture of a kiten falling down places..scf.
by scullydoubts November 23, 2013
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Suck Cunt Friday. Can be used to describe any other day of the week but when there is the sucking of cunts on a Friday it is special.

A Trinidadian term.
Becky can't wait for the week to finish she knows it's going to be SCF soon.
by Rastafarian Vagitarian June 30, 2017
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