IDU

Meaning

I don't understand

A simple way of telling someone you don't understand what they said (or typed). Similar to IDK.

Example

"IDU what you just wrote. Can you try to use fewer acronyms? =)"

Related Slang

Usage

Last Updated: February 10, 2014

IDU definition

This page explains what the acronym "IDU" means. The definition, example, and related terms listed above have been written and compiled by the Slangit team.

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