look up any word, like donkey punch:
 
1.
Oh god fucking my.
Often a sarcastic way of saying omfg (oh my fucking god)

or

just some noob who can't type.

Either way you can get this example:
OGFM?! - h3 i$ a fuck1ng h4><3r tbh, b4n him 4dm1n
by Goldblade March 15, 2004