SIF

Screwed In Fantasy. The act of being screwed in a fantasy sport by a fantasy sports player. Then, going to screwedinfantasy.com and posting to make sure that all of your friends and foes read about it.

How you can get screwed: Your fantasy catcher gets benched on Sunday and you lose by one hit, giving your nemesis the week's victory. Your top notch wide receiver doesn't grab a catch on Sunday, costing you a valuable 10-15 fantasy points. Your favorite basketball player steps on someone's foot and is out for 4-6 weeks. Your fantasy hockey player misses the game winning shot, and your chance at a fantasy championship.

The list goes on and on.
I took Joe Nathan in the 10th round of the draft after two other closers went, knowing Nathan was a guaranteed 40+ saves a year. One week later he goes under Tommy John surgery and I'm out of a player and a solid draft pick. You really SIF'ed me on this one Nathan.
by Screwed In Fantasy April 10, 2010
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Sif

Describes something or someone as gross or rotten
Person1: hey bro how was lunch?
Person2: not great the food was sif

Or

Donald Trump is sif because he’s a pedophile
by Christoffel17 December 09, 2020
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Sif

That car is sif as f*ck
by Rubberducky12345 January 04, 2017
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sifness

If something was completely unbelieveable/inconceivable, sometiems someone will exclaim "Sif!", a word used in internet circles. This word could be used when describing the situation of when the exclamation occured.
"The Sifness was so mindblowing, I was like, wow, that frood must be leetzor!"
by KinGAleX March 21, 2005
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sif

sif = as if (what the hell)

commonly used by try hards
fo shizzle ma nizzle, sif i wouldn't!
by auTeX March 22, 2005
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SIF

- "Whoah, did you see her knock out that 500-lb ex-convict/sexual predator?"

- "Yeah, she's a total SIF."
by ecjs October 29, 2008
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SIF

Guy 1:Hey your sisters SIF

Guy 2:Man fuck you
Guy 3:He's right she is SIF
Guy 2:Fuck all y'all
by Raw Faith November 06, 2009
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