What is a bung fodder?

"Bung fodder" is a slang term, and it's not a commonly used one. It's a crude way to refer to something that's useless, worthless, or of low quality.

The term is likely derived from the fact that "bung" can refer to a stopper or plug, and "fodder" is something used for feeding animals. So, "bung fodder" implies something that's only good for being thrown away or used for something trivial.

Here are a couple of examples of how it might be used:

* "That presentation was pure bung fodder."

* "He's trying to sell me this old car, but it's just bung fodder."

However, it's important to note that this term is very informal and offensive to some. It's best to avoid using it in formal settings or around people you don't know well.