sfil 

so funny i laughed.
used by people who are tired of the over-used 'lol'

ines: "she has a bullet in her forehead, its effing adorable"
kenny: "sfil"

sfil by Ineyy April 12, 2007

sfilf 

Sister's Friends I'd Like to Fuck.

-"the sfilf was seventeen...and i was twelve."
-"OAAh..."
-"Yeaaah!"

sfilf by The_Baker December 19, 2006