Top definition
The most painful experience ever, only lasting for a day or two. Symptoms include diarrhea, vomiting, and unbearable stomach pains. It's extremely contagious. No vaccine, no cure, and you only gain immunity to it for a few weeks. Have fun.
"My mom's got the stomach flu. I gotta keep praying that I don't get it."
by Pie Stealer January 11, 2015
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May 18 Word of the Day
When you think up something brilliantly righteous while baked.
X: I had this great highdea last night
Y: You clearly were philosopher stoned.
by TripleWest September 03, 2012
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2
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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3
A fictitious disease made up by idiots. The actual fly 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 09, 2017
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