A fishing term used to classify an elite angler who always seems to be in the right place at the right time because he is always "on the fish". His prowess is so keyed in that you could put a sharpie
in the worst possible fishing environment (weeds, snow, hurricane winds...), and he will still catch a trophy fish because he knows something that no one else knows, exactly how to present which lure/bait in which conditions to attract any fish that are present.
I was at the beach yesterday and there were 20 other guys and no one could catch a cold...except Adam, he's a real sharpie
on the surf, I think they started called him the fish whisperer after his 7th bass