Dummyass means dumbass in dumbass language.

A cultural and aesthetic mind-state that prioritizes making money, even as an “underground” or “radical” creator. The work isn’t made for money, but it’s the money that matters the most.

An adjective that means very or extremely. Used mostly in the bay area.

A dummyass is a insult that if directed towards you will cause you to explode and die instantly