my uncle was fishing the other day and saw a man spraying wd-40 on his worms and liver? so he asked him why,he told my uncle a few years back he watched an old man catch fish after fish while he sprayed wd-40 on his worms the old man told him that the catfish love wd-40 and that the indians had a bait they used that smelled just like it? has anyone ever heard of this befor? even if it worked i dont think i would try this. it may be bad for the fish even if they like the scent?