Barrel Lake

a fisherman who has lost all of his shit in a boating accident, like he doesn't have any gear or any money left.

BIG FISH IN A SMALL POND: You're trying to catch the big fish in a pond

BACK TO SQUARE ONE: you start with shit gear, and you fish to get money to buy better gear for the later days. Essentially, you start from square 1

BOTTOM OF THE BARREL: trying to catch a legendary fish that happens to be at a bottom of a cylindrical lake called “Barrel Lake”