IONO

What is iono short for?

I don't know

A phonetic way of abbreviating "I don't know," which blends the words together.

Example

What time do we have to be at practice tomorrow?
IONO... I think either 2 or 3 in the afternoon.

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Updated March 3, 2014

IONO Definition by Slang.net

This page explains what the abbreviation "IONO" means. The definition, example, and related terms listed above have been written and compiled by the Slang.net team.

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