omfg

means "oh my fucking god". Used when surprised and when omg just is not enough.

"omfg did you see Chris today? He is sooo hot!"

by zachwtflmao February 6, 2019

omfg

Oh My Fruity Goodness

OMFG!!!111eleventy thats a cow?!?!

by master of teh cheese January 18, 2005

omfg

o=oh m=my f=fucking g=god

"omfg" Mikal got his ass handed to him"

by Bastard April 1, 2003

omfg

oh my fuckin god

omfg your a big fat brat

by skater chick July 18, 2009

omfg

the screwed up version of omg which invokes blasphemy.

"omfg i totally screwed this up"
"cut the -fucking- next time jackass."

by Fearall November 29, 2007

omfg

O=OH
M=MY
F=F*cking
G=GOD
used by 1337 speakers for a short.

liek omfg teh xnieper is elite!111

omfg ur nub -_-

omfg, u staele my piez0r!1

by 1337z0r May 2, 2006

omfg

Oh my fucking gosh (dont use God!Its Bad to use God's name in vain)
used when ur REALLY suprised!

Ppl txting:

Chick: Watcha Doin?

Dude: IDK

Chick: Whats ur sis's name?

Dude: IDK

Chick: OMFG! U DONT KNOW ANYTHING!

by some efin biotch September 24, 2011