A brumby (also known as brumbyoz) is a new species of an Australian Dung Beetle that lives on the internet. It spreads filth on social media sites like Twitter and, unlike a real dung beetle, serves no useful purpose. It is also known to harass people (especially women) and exhibit an unwarranted savior complex but also shows cowardly behavior and runs away when confronted.
Look at that guy who is harassing women but doesn't have the guts to face up to them. He’s exhibiting pure brumby behavior.

A brumby has small balls but a big savior complex.
by Vir7us December 31, 2022