What Is a Harbor Coat?

i would pick phrases out of the air and just throw them into the songsd, and not think twice about it. I was literally in embodying my own lyric. And now i use it as a way to explain what it means to cut off your noves to spite your face which is so much more poetic. Maybe we'll get tattoos together at some point, but i think having a tattoo of my own, lyrac of my body, would be a little creepy. But im a harbour coat. No idea. What is a harbor coat? Whell to me, that line for me is about, like, everything seems to be going right, but there's something niggling