👉 A 'marlin spike' is like a fishy finger prick, but way more dangerous! It's a sharp, protruding part of a marlin's dorsal fin that can easily get caught in your fishing line or even your own eyeballs if you're not careful. Imagine trying to have a casual conversation with a marlin while it's sporting a marlin spike - that's basically a fishy surprise!
Example sentence: "Despite his svelte appearance, this blasted marlin was actually armed with a marlin spike that was about to give me the creeps if I wasn't paying close attention."
