What does TUI stand for?

Turning you in

Means telling the authorities about something bad another person did.


"Please don't cheat on the test. I don't want to have to be TUI!"

Related Slang


Last Updated: September 26, 2013

TUI definition

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

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