He's a stock market old hand — his calls are very accurate.
Tips
culture
Originated from the 2014 Yunnan folk song '老司机带带我', then exploded online. '老司机' now means an expert at any niche skill. Sometimes carries a wink-wink sense about adult content ('知道某些网站的人'), so read context carefully.
register
Informal. The phrase 老司机带带我 ('veteran, take me along') is itself a meme used as a plea for guidance.
