Pete
Trout Hunter
What on earth were you doing that close?.......... I've had fly-guys back-cast their fly to within inches of my face.........
Even if you don't care about how rude it is... If you're behind someone, don't assume he knows you're there... it's dangerous!
If you're just passing through, and can't climb the bank, whistle (or something) as you go by..... A hook in the eyeball won't be much fun.....