To trim the line on the tag end of knots, I often just bite through them, unless the line is over 12lbs. That's not odd but then, kinda subconsciously, keep that 2-4" piece of line in my mouth; much like how stereo type farmers chew on a piece of grass.

Silver Hilton - I though I was the only one. To you collect stray hairs too?
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They say that the man that gets a Ph.D. is the smart one. But I think that the man that learns how to get paid to fish is the smarter one.