What does MFEO mean?

Made for each other

When two things fit perfectly together, they are "MFEO," which stands for "made for each other." People often use it to describe people that complement each other very well, but may also use it for things that go together, like peanut butter and jelly.

MFEO became popular in the mid-2000s as Internet and mobile phone usage spread. The acronym was a quick way to refer to things that worked so well together when messaging online or in texts.

An example of when you might use MFEO includes gushing how two people work so well romantically that they seem made for each other. The MFEO couple may be IRL, or fictional characters that you are shipping hard.


I can't get over how Josh and Mariah are MFEO. I'm so glad they ended up together!
MFEO is such an adorbs acronym
MFEO is such an adorbs acronym

Related Slang


Updated November 16, 2021

MFEO definition by

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

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