stomach flu

A fictitious disease made up by idiots. The actual flu has absolutely nothing to do with your stomach or your digestive system.
Moron: I think I might have the stomach flu.

Doctor (or anybody with an IQ in the triple digits): No you don't because that doesn't exist. You probably have gastroenteritis.
by awmm November 11, 2017
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Swine Flu

The Swine Flu; also known as porker virus, is becoming an epidemic throughout North America. It is considered to curl your nose up and will make you snort like a pig when you laugh. The Swine Flu originated from Mexico because the pigs there ate radioactive shit. This is now spreading throughout the United States. Please grab the people closest to you and stay away from pork, and people that look like pigs.
Guy 1: Dude! Did you see Eric? He looks like a pig.

Guy 2: Stay away from him he has the Swine Flu.
by Crysis93 April 29, 2009
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head-flu

This condition describes a host of symptoms normally experienced the day after a large intake of alcohol. Symptoms include: headache, dry mouth and general sluggishness. There is no known vaccine although avoiding bars and parties is thought to help.
There is also no known cure, however, consuming alcohol at the onset of the symptoms is proving successful in clinical trials. The FDA has yet to approve this treatment as it has resulted in alcoholism in some cases.
Todd: "Is Brendan at work today?"
Reggie: "No way, that guy was thrashed last night, he soooo has head-flu"
by M. Y. Round December 05, 2008
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spanish flu

when a non-Hispanic man (usually of African or non-Spanish European ancestry) hooks up with a lot of Hispanic ladies; a man who likes a nekkid Puerto Rican girl
Wait a minute... you got posters of Roselyn Sanches, Selma Hayek, and Elsa Benitez all over your bedroom... dude, you got the Spanish flu somethin' awful!
by Da Nasty One November 10, 2004
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Swine Flu

The feeling one gets the morning after getting wasted and realizing they had sex with a fat girl.
"I got hammered last night, and when I saw what I woke up next to, I came down with a bad case of Swine Flu."
by mungraker May 31, 2009
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Swine Flu

to be used as a way to make fun of a friend for hooking up with an overweight woman.
by Leather Neck September 03, 2009
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