What does IAYF stand for?

It's all your fault

IAYF means "it's all your fault." Friends might include this acronym in a text message as a joke or, more rarely, when they're actually mad at each other. Online gamers, on the other hand, use IAYF to troll other players, especially teammates they feel have cost them a game.

If you feel the urge to seriously tell someone IAYF, maybe slow down and take a deep breath first. The person likely already knows they screwed up, and there might be no need to pile on and make them feel worse.


So now he knows I like him and IAYF!

IAYF means it's all your fault

Related Slang


Updated October 9, 2020

IAYF definition by Slang.net

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

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