ID animal name glitch (Unpatched as of 1.5)

For this glitch, you will need a chicken coop. Purchase and build one by interacting with Robin at the shop. Chicken coops require 4000g and a large amount of wood and stone. (Check for amounts at robins shop) for this glitch you will need at least 800g to purchase a chicken. When you obtain the coop, Interact with Marnie. Marnies barn can be located by going south of your farm until you see the door, or locating it from your map in the menu. Interact with Marnie, and then go to purchase animals on the interface. For this glitch, you can use any animals. But chickens are the cheapest. When purchasing the chicken, You need to name it after an ID. But don't worry, you can sell this animal anytime if you don't like the name, or simply do not need it. If you are looking for a large profit, use Id's such as "[163][166]". this will give you about 10000g. Repeat this process until you are at the desired amount of items or gold you want.

[Blurred Limes]

There are already multiple programs you can get that will let you cheat.