When you wake up in the morning next to a fat chick, invariably with a hangover fit to down an elephant (or the chick next to you).

invariably a pre-cursor to the walk of shame
Got pig flu last night, she could suck a melon through a hose pipe though so I kept her on for some 'morning duties'
by poijoy April 29, 2009
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1 media hype surrounding the great Swine Flu of '09.

2 eponymous first album of the yet to be formed punk rock band, Pig Flu Panic (PFP).

Etymology: modern English; first used in the New York Post front page headline April 26, 2009.
A: Shit, man, I'm going to start wearing a mask because of this pigfluenza shit!
B: You're such a sheep, dude, don't buy into pig flu panic.

A: Dude, have heard PFP's new album?
B: Yeah, man, they fucking sold out!
by charlesmartel April 27, 2009
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Another name for the Swine Flu as it is a mixture of pig & bird viruses.
The epicenter of the Flying Pig Flu was Mexico City.
by flyingpigflu April 25, 2009
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Comes from pigs.
Man: *Sneezes*
Man 2: Oh shit! You pig flu!
by thepigboy May 12, 2009
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Seasonal disorder which occurs when the sun comes out all the women in the office/school/place of work etc suddenly start croaking down the phone that they are 'ill' until the sun disappears and they return to work fully tanned to the max - it seems the sunshine and lazing about works wonders for LPF!!!!
Baz 'Just got a call from princess, seems she's ill'
Dai'Lazy Pig Flu don't you mean'
by jaga-jack May 5, 2009
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