IDONNO Meaning in Chat or Text Messages Online

This guide about idonno meaning in chat or text messages online is all you need to get a clear picture.

Without wasting your time, let's dive straight into explaining what it means.

What Does This Mean in Texting?

IDONNO I do not know

IDONNO is an internet slang used to express uncertainty or lack of knowledge about a particular topic. It is a shortened version of the phrase "I do not know."

Example:
Person 1: Hey, do you know what time the concert starts tonight?
Person 2: IDONNO, I haven't checked the schedule yet.