babbosino 

word meaning the lower regional (aka buttocks) of a person. Can also be used in a sentence as to call someone an ass.

"you're such a babbosino."

babbosino by yourworsteffingnightmare October 24, 2016

Babooinous 

When someone is behaving in a deplorable and repugnant fashion akin to that of a baboon

Giorgio was behaving babooinously when he decided to fling shit at his friends from the treetops

Babooinous by ErGrigio May 15, 2019