Short for forward. Usually seen to indicate that a message has been forwarded.
FW: Dude party at the beach, tell everyone.
by TentativeChaos April 04, 2010
When at a pre-lash and one member becomes too intoxicated to actually go out and decides to pull an early night.
he didnt even make it to the praca.... what an FW
by truelad May 27, 2010
abbreviation for Future Wife.
"She likes swedish berries? I think we found your FW."
by D-Rae October 14, 2008
Emails that fill up your inbox; emails that tell fabricated stories and then say "FW this 2 20+ peeps & your wish wil cum true!"; The most annoying things in the world, if you get them delete them without even opening them
FW this 2 25+ ppl in the next 15 mins or you'll DIE!!! A HORRIBLE, HORRIFIC AND PAINFULL DEATH!!!
by Glock21 October 06, 2005
short for firewall, a network device/software to prevent intruders on your PC/MAC/network
net diagram |modem--fw--switch--pc|
by meathelmet September 01, 2005
Fucking Whore who tries to act like a slut; Ugly
There were many FW's on the way to school.
by Eric (Immortal Tech) November 15, 2011