Fi Fi's

are shoes that are crusty or that you cannot wear with skinny jeans.

If you bought your shoes from the payless bogo sale you got fi fi's

by JABARI SINCERE December 19, 2010

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dat fi!

something real real good

"gurl you got dat fi! ass pussy!

by ke-ke April 15, 2006

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Vi-Fi

When you hang around other girls too much and your vaginas hook up on the same network and your periods synchornize and you all get it around the same time.

Girl 1 - I just started my period.
Girl 2 - Shit, Our stupid Vi-Fi! Me too.

by MissyRogers June 28, 2009

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Li-Fi

Light Fidelity

The upcoming new wireless technology used to transmit very high speed data using visible light communication. Super-fast alternative to Wi-Fi

Using Li-Fi is so much cheaper and faster than Wi-Fi

by Sweet_Devil February 20, 2016

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Wi-Fi

Wireless Fucking Internet

Wi-Fi internet offered in many residential and commercial buildings throughout the world. In most cases, the wireless is credible and can be used for most types of web browsing. But you may occasionally stumble upon the crappy wireless. Good for downloading web pages and web pages alone.

Girl: Hey, I'm heading to the store. Want to come along? They have Wi-Fi...

Guy: Sure, I'm gonna bring my laptop so I can pirate their Wireless Fucking Internet!!!

by Bill Schneiut March 17, 2008

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