a terrible sickness where you feel like you shouldnt be able to walk, but somehow you can. everything on your body is achy, you get the WORST headache, a sore throat, a cough, a stuffy nose, a stomach ache, and you puke. And this lasts about a week.
Why weren't you in school last week?
-Oh, I had the flu.
by ihatehavingtheflu July 30, 2009
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hey! why you got all that flu on in my hood.
by malice mam July 30, 2003
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The flu is like being bulmic with out a chose
you wake up and eat what ever you want cause you know with in an hours time your gona puke it back up because you are sick with the flu
by heather2010 April 1, 2006
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1. a bad lu
2. derogatory/slang for an obnoxious, self-centered jerk
3. oftentimes used as a bargaining chip to get girlfriends and boyfriends to act right and fly straight.
Tali Pola Kritzer of Farmington Hills, Michigan when she is awake can be a flu sometimes.
by kevin bulger May 26, 2004
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1. A bad jimmy. One who doesn't like to jimmy or even jommy.
2. A poopy head
3. An anthropology student
Kevin B. is sometimes a flu!
by TPK May 24, 2004
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Heroin withdrawals. It feels like the flu + debilitating depression that lasts about a week. Any junkie will use the excuse that he had "the flu"
Hey where have you been this last week?

Aww man I had the flu.
by slashbound straw September 6, 2010
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