GI

GI has 3 meanings
1. What does mean GI mean regarding blood sugar?

Glycemic Index

GI is an acronym commonly used in diabetes forums, blogs, and medical websites that refers to how much certain foods with carbohydrates raise blood sugar levels. It helps people, especially those managing diabetes, make informed dietary choices by understanding how different foods affect their glucose levels. The index ranks foods on a scale of 0 to 100, with higher numbers indicating a quicker and higher rise in blood sugar.

The glycemic index was first introduced in 1981, and it quickly gained popularity as a tool for managing diabetes and promoting healthier eating habits. Foods like white bread and sugary snacks have high GI values, while whole grains and legumes tend to have lower values, meaning they have a slower, more gradual effect on blood sugar. People use this insight to plan meals and snacks to maintain stable energy levels and avoid blood sugar spikes.

Example

what's the gi of white rice? i need to watch my blood sugar.
i think it's pretty high, around 70. have you tried quinoa? it's got a lower gi

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Updated November 25, 2025
2. What does GI stand for?

Google it

A direct acronym used to tell a person to Google the subject of conversation, whether it's a question, fact, etc.; sometimes you just have to stop arguing and look up the answer online; similar to JFGI.

Example

There is no way she is 30 years old!
GI!

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Updated June 4, 2014
3. What does GI stand for?

Good idea

When someone is complimenting your intelligence or initiative, GI stands for "good idea." This appreciative acronym is most often used in online chat and text messages.

For example, if a friend were to ask you what they should have for dinner, and you were to suggest they have pizza from their favorite pizza place, your friend might respond with "GI." Many (if not most) good ideas involve eating tasty food, or are a direct result of just having eaten tasty food.

Example

I really want to get some ramen from that new ramen place
That's a gi, we should definitely try it soon

Turns out, it's not a GI to write slang definitions right before lunch

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Updated December 31, 2020

GI definition by Slang.net - The Slang Dictionary

This page explains what the acronym "GI" means. The various definitions, examples, and related terms listed above have been manually compiled and written by the Slang.net team.

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