PCH (slang) Type: noun, slang Pronunciation: /P-C-H/ Also spelled or known as: P.C.H., P-C-H What does PCH mean and stand for? Pacific Coast Highway. PCH in songs: “I’m on the PCH, smokin’ THC” – Action Bronson, Midget Cough. “Blow me down while we ride on PCH” – Nipsey Hussle, All Get Right. “Big smoking, PCH coasting, […]
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The Official Hip-Hop Dictionary