Top definition
The drowsy sleepy feeling you get after eating a large meal. Usual meals like big Sunday dinners, Thanksgiving and Christmas meals.
Man that itis done got me. I'm fixin' to take a nap.
by Malinen23 December 12, 2005
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Sep 9 Word of the Day
the thing that you don’t have when you’re phones percentage is over 20
phone: why don’t you go to sleep tommy it’s 2 in the morning?
tommy:why don’t you die you dumbazz
by lik_frls_dis.me February 12, 2020
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2
Owns an NBA franchise, historically acquiring PG Madi R from the gunn family cafe.
Sits in the corner for 2 hours with a slab of corona, double black and his iphone.
4'3" and gets 20 free ATAR points for being arab.
Have you seen Iti? Yeah hes been sitting in the same place for ages now.

Have you heard from Iti? Nah, i never do
by cony pew pew July 27, 2021
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3
The feeling you get after you eat tons of food. You feel drowsy and do not want to do anything all day.
John:"yo bro, all of that Mexican food at Burrito Bandito gave me the itis."
Sam: "I know dude, I just wanna lay down and sleep dawg."
by Kolvk October 03, 2012
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4
A variation and shortening of Niggaitis; The overwhelming sleepy feeling that comes over people after they have eaten too much food. Usually people get the 'itis after eating rich soul food during the holidays.
I have the itis so I am going to lay down and take a nap.

I don't want to eat too much because I will get the 'itis.
by Berry August 16, 2004
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5
verb. i-tiss

Drowsy or sleepy effect linked to digesting large meals, usually high in fat or salt content.

Note: The digestive system uses roughly 60% of your energy while you idle about daily, so after eating large meals the digestive system takes energy from other areas of the body, allowing it to work faster, and bringing about a sleepy effect.
Melinda planned on waking up early and doing some shopping on Black Friday, but after her huge Thanksgiving meal the itis set in, and she woke up late in the afternoon.
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6
a naturally occuring drowsy feeling that is created when a person, normally of the African-American race (although it may affect peoples of all creeds), eats a large amount of fried, salty, or fatty foods...this feeling usually causes one to sip some purple drank and take a nap
i dun ate all the KFC, the itis got me....wake me up when Cosby's on
by J O R D A N July 25, 2006
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