1. One who follows the guidelines, rules, and regulations of Mattitude; a Mattitude Follower.
2. A word used to censor yourself while trying to say "motherfucker".
Synonyms for MFer
On this page, you will find 30 slang terms related to MFer. Some of the top words include: mofobobo, muhfuh, mu'fucka, mother f, motherfuckers, and 25 more.