I use the term "Kenai Twitch" quite a bit and I get a few questions about what it is. It's basically a snagging/lining/flossing technique that's used a lot by "flyfishers" in Alaska, in particular on the Kenai River for sockeye. On my recent trip, I found this fellow who was particularly adept at the "Kenai Twitch" so I took the following video (it's even on the Kenai River!) which is better than a thousand word explanation!