Yeah there really isn't much to say about this one, this mod started off semi-serious and now it's just a generic funny haha mod. But if you're insane then go ahead and give it a try!
This mod contains a new ore called Banger ore, which will almost always just drop dirt. However there is a very small chance that it'll drop "banger scrap", which can be used in a couple recipes, or can be smelted into a banger nugget, which is also used in come recipes. (I suggest using JEI to see these recipes, as I'm not going to go in-depth here). If you have the patience you can create some seriously broken tools, like genuinely, these things are kind of absurd that it's just not even funny. It really is just a generic "material better than netherrite because reasons" kind of thing if you use banger material for that.
However if you decide to be more interesting, then banger ore can also drop special music discs. However these aren't the only music discs. Some are also obtained via special crafting recipes or other means. (again, use JEI or somehow figure it out yourself).
okay anyway that's basically it, I encourage you to never ever download this mod. As every update is only going to be more and more cursed...