muscle Mary
In real, traceable use. Part of the curated seed collection; community review is coming.
Meaning · English
A homosexual man who works to maintain a muscular physique.
Register: derogatory, slang
Where it’s used:
Used
American English
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).
Common questions
What does “muscle Mary” mean?
A homosexual man who works to maintain a muscular physique.
Is “muscle Mary” formal or informal?
muscle Mary is generally derogatory, slang.