Nomannersest 

Superlative form of nomanners: most nomanners; most rude and showing a lack of manners and respect.

This young man is one of the most nomannersest young men I have ever met.

Nomannersest by Resilience Prime March 20, 2021

Nomannersest 

Superlative form of nomanners: most nomanners; most rude and showing a lack of manners and respect. (Origin: Bahamas)

"This young man is one of the most nomannersest young men I have ever met!" exclaimed the Prophet as he forcibly restrained the accused by his shirt.

Nomannersest by Resilience Prime March 20, 2021