social media
MCM meaning
What does MCM mean?
Usually means
"Man Crush Monday"
In texting and social media, MCM is commonly used in a affectionate way. Its exact meaning can shift with context, but this is the most common use across us/uk internet english.
Example
"MCM is all over my feed today."
Tone
affectionate
Platforms
Instagram · X
Region
US/UK internet English