syfm

Shut yer fuckin mouth. much similar to stfu
syfm n00b i pwn you
by haMz October 07, 2004
Flag
Get the syfm mug.

SYFM

Short for "shut your fat mouth".
CrZyLdy77: omg! i just got tix to see fall out boy!1!
MUNKYchick12: no way! SYFM!!!
CrZyLdy77: no, rlly!!!!!!!!!1!
by ChigglyWiggly April 28, 2007
Flag
Get the SYFM mug.
More random definitions