Quote Originally Posted by mithril
canoe-ing? is this similar to tunneling?
Well, as I understand it, tunneling is when the filler is burning and the wrapper is not. I sometimes notice this right after the ash falls. Eventually the filler will go out and the cigar needs to be relit. By canoe-ing, I mean one side of the wrapper has burned more than the other and the cigar is starting to curl uplike a canoe. The cigar keeps burning but it's burning unevenly. Sometimes, I can fix it up with a lighter by burning off the unburned wrapper.