ПГМ
Russian
Proper noun
ПГМ • (PGM) n inan (indeclinable)
- (slang, Internet slang, derogatory) initialism of правосла́вие головно́го мо́зга (pravoslávije golovnóvo mózga, “orthodoxy of the brain”) ("PGM", a derisive term for the Russian Orthodox Church)
Usage notes
Mostly used by netizens to mock religious people who are excessively-devout or backwards in terms of attitude.