mackladon
A large carnivorous dinosaur-like char propelled by membranous paddlelike organs attached to various parts of its body. Most frequently found in deep, cold bodies of water adjacent to schools of inconsequential silvery food fish.
When Johhny started talking smack, I juiced my bait with pro cure and lowered it down to 42 feet where an 11-pound lake trout grabbed on the first pass and while I was reeling it in, a mackladon tried to eat it.