YOLO

Meaning

Same meaning as 屁股歪 (crooked butt) and 歪屁股 (slanted butt) - refers to being biased toward one side. Unlike fan circle usage, because of the saying "屁股决定脑袋" (your position determines your thinking), PG歪 can also mean having a biased political stance. Often used to mock "modern public intellectuals" (internet pundits with questionable positions).