Usage of the word "Bangstry"

This evening I have encountered the word “Bangstry” which was simply defined as “masterful violence”. I have promptly included it in the list of words that I must use, joining other winners such as fulgurate, eprouveuse, buffdiddy, curpin and polybabydadic.

The problem I’m having is the usage of the word bangstry. It looks like a noun, such as “I lost two thousand dollars on the MME bangstry in Las Vegas last night.”

As an adjective would it be “bangstrous”?

Bangstric?

Polybabydadic: “Having more than one baby daddy.” Ha.