One time I was testing some lures I bought, one being a tube jig, the water was still cold so I wasn't expecting to catch anything, but apparently this bass was moving in for the spawn, I don't remember the bite much and it didn't fight hard, but I do vividly remember getting it to the dock, reaching down to grab it and my 12 pound mono breaking, the jig firmly stuck in the 4 pound largemouth as it literally just sank straight to the bottom and then swam in a wide circle straight back to where I cought it. I then looked at the end of the line, it was hooked, for some reason the line broke inside the knot. Now a 4lbr might not sound big to some of you, but where I was the bass don't often get much bigger.