I here the word tunneling,also canoeing. Not really a noob, but kinda just after a true definition. Can you post pictures of what these are in your own experience?

Just use your imagination. Picture a tunnel and a canoe. 🤦

Don't typically like to leave a cigar unfinished, but actually had it happen this week that I couldn't finish (giggidy). In the rare event it does happen, still good to know if there's enough to salvage for a later smoke.

he's Tarzan...maybe a jungle reference would help?

quick splanation:

canoeing: one side/half of the cigar burns much faster than the other side as you smoke...when you tap the ash off, you're looking at unburned tobacco that looks like a...

tunneling: the inner filler leaves burn faster than the outer wrapper and binder leaves, so when you tap the ash, you have something hollow, that looks like a...

usual causes are poor construction/rolling or smoking too fast

Yeah, I have that problem, but not with cigars though.