Beeing not a native English speaker and after a long time not irc-ing had/having difficulty with those short words
So for all of you like me here is the link to read http://en.wikipedia.org/wiki/Internet_slang
and those that don't know what are they typing
ffs also have different meanings lol
"For f***'s sake" in Internet slang and British slang.
"For Further Study", a note used in drafts of standards to indicate a section that will need further clarification in next versions.
"Friendly Fire Soldier!" An exclamation when one soldier fires at a friendly soldier.
Formatted File System
"flash file system", a file system designed for flash memory rather than disks, such as YAFFS or JFFS2.
Full Flight Simulator, an aviation training device.
Farmer Field School, a learning process that has been used by FAO
Fighting For Science, a website set out to fight pseudoscience
French Frigate Shoals, an island in the Northwestern Hawaiian Islands.
"Ferrovie Federali Svizzere", the Italian name for the Swiss Federal Railways.
Facial feminization surgery.
Front des Forces socialistes or the Socialist Forces Front, an Algerian political party.
For Further Study, is old ITU-T speak
Free For Shipping, offering an item for free if the receiver pays the shipping.