English · Slang Attested 18+

mofo

In real, traceable use. Part of the curated seed collection; community review is coming.

Meaning · English

Syllabic abbreviation of motherfucker.

⚠ Register: slang, vulgar

Where it’s used: Used American English

Examples

Man, he's a big mofo.

Usage example from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30)

Sources & notes

Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).

Common questions

What does “mofo” mean?

Syllabic abbreviation of motherfucker.

Is “mofo” formal or informal?

mofo is generally slang, vulgar.

👁 Views 0 today 0 past 7 days 0 this month 0 all time