Top Definition
Acronym standing for Single White Female, an abbreviation often used in personal ads
SWF, age 43, looking for long walks on the beach and a place for my 73 cats to live.
by Brian February 17, 2004
1) .swf
Suffix added to the end of Shockwave Flash type files. Used by people making or watching this file type.

2) SWF
Abreviation of 'Single White Female'. Used by people interested in dating or women generally.
1) "What's it called again?"

2) "Woah, check out that SWF!"
by Yhtomit December 03, 2006
A format used by Macromedia, of a compiled Flash Document
Did you save ynet.swf yet? If not, exit out, I'll finish later.
by BriaN! April 09, 2004
Sovereign Wealth Funds, governmental or quasi-governmental investment funds such as Singapore's TEMASEK or Abu Dhabi's ADIA.

First few times I saw the acronym, I was definitely confused: who were all these single white females giving billions to brain-damaged US banks? And, more importantly, what were their phone numbers? Damn was I disappointed when I figured it out . . .
Abu Dhabi's SWF just put up another billion of C convertible preferred.
by goyische shitheel January 31, 2008
acronym stands for Single White Female. is also used to refer to a girl who develops an obsession with another girl (whether out of jealousy or crush) and begins to act like her, either knowingly or unknowingly. sometimes referred to as stalking, but more of a thin line between love and hate.

can be used as a verb as well.
"wow, she found your livejournal and started quoting it as her own words in her blog? she totally SWF'ed you!"
by Anya05 July 03, 2006
Pronounced "Swif"

meaning Snobby White Female
"Your client is here for your next appointment. She's a SWF."
by the Sexy Russian Stylist October 05, 2011
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