MSM

¹

abbreviation

1. mainstream media.

2. men who have sex with men.

M.S.M.

²

abbreviation

1. Master of Sacred Music.

2. Master of Science in Music.

MSM

abbreviation

1. mainstream media, used esp in blogs

2. Meritorious Service Medal

Example Sentences

Outside recent Friday prayers at the 500-year-old Grand Mosque of Colombo, businessman M.S.M.

Read more on Washington Times

Activists ask why straight people who engage in risky sexual behavior aren’t subject to the categorical exclusion that applies to M.S.M. who don’t.

Read more on New York Times

I can’t tell you what the optimal policy would be for M.S.M. blood donation.

Read more on New York Times

M.S.M. was supported by a Rally Foundation fellowship.

Read more on Nature

Many people insisted that Bernie Sanders was the victor, and that the lame “M.S.M.” had gotten it wrong again.

Read more on The New Yorker