SFDing 

The action of being in a chat room, observing and silently judging all the people involved in the chat discussion(s) at a certain point in time without saying a word.

Dude #1: Dude, and then he said some weird crap I didn't even know existed.
Dude #2: You were SFDing the entire thing, weren't you?

SFDing by John Baine January 24, 2014

sofing 

Verb.
Lying down on a sofa .. Firstly reading, doing a simple task, or watching TV / surfing on net / listening music ..At the end taking a "break" as a popular "siesta" or directly sleeping on the sofa.

(To practice or to do.. is implicit in the meaning, but you are free to include them when you are writting/saying the word)

Other similar meanings:

Rest few minutes lying down on a sofa.

"Unplugging" for all the tasks of the day for few minutes, lying down on a sofa.

Sofing before go out at night to the party.

I need sofing, this day is so complicated than I need to disconnect.

I like sofing after a long day at the university, before cooking the dinner

sofing by raolbaletco May 16, 2009

QUIT SAFING! 

A Term used By runescape players when Someone is pking and eating (safing) constantly throughout the duel

Person A . Gets hp down to 52 *eats* to 67 *eats* again to 75+ and repeats
Person B . "dude... QUIT SAFING!!"

QUIT SAFING! by pseudonym nim June 21, 2010

Sfingis

An Italian desert made famous by employees of the Frontier Help Desk

I saw Johnny last week and he was eating some sfingis

Sfingis by Robert Gardoonz June 17, 2003

suffing 

The need to be scissored

I need a good SUFFING right now

suffing by iuvgiufyurdtfkjghj October 31, 2017

Siffing 

Siffing is a word that you say to people who are Annoying you. No one will know what it really means!!

Stop siffing you fuck!

Siffing by Bobby Poseiden October 27, 2018

soffing

soffing, stands for playing the game 'soldier of fortune'

it can also stand for hitting somebody in the gutand when they are bent over you kick them again but this time in the groin:)

1) me and some buddies went soffing online again, man we beat those foes so hard.

2) yesterday me and a guy got in a fight, he soffed me like three times, then I passed out.

soffing by cameleo October 5, 2006