It's pretty obvious if you watch any of his other content. He plays characters to educate people about botany. This one is lampooning the landscaping industry.

Usually he plays a gruff Chicago gangster so I'm kind of amazed with his range. This is a new character or at least I've never seen it before.

Also I mean come on who would describe their own behavior that way? It's clearly a critique of powerful men and the way they relate to women.

I'm not sure what link could prove this unless you want to see an earlier one where he sounds like a totally different person.