8
shit,fuck, commonly used in a awkwardly situation,a code word,which is signalledo ut to another person who knows the meaning aswell.
Mom : sally(daughter) i saw your nude photos on the computer
daughter:Oh really mom? (looks at friend and says SF)
daughter:Oh really mom? (looks at friend and says SF)
by Michael jackson58 October 03, 2009
11
An abbreviation for School Friend. Similar to fake friend. Someone that only wants to be friends at school
by SangerBanger March 04, 2018
12
Two letter shorthand for the words "So Fucking." This is used in tandem with an adjective to enhance the meaning of it.
Omg we had pizza from Lombardi's and it was sfgood.
Dude 1: That hot chick was a total bitch
Dude 2: Man, sfstandard
Dude 1: That hot chick was a total bitch
Dude 2: Man, sfstandard
by LordPye November 12, 2009