Name of this movie about "the man"?

Hey Im trying to find the name of this movie, its about black people and their fight against "the man" and how the black people have an agency and to get in they have to do a handshake with the wall and if they do it right the wall says "you got soul :D " and at the end the one white guy in the black agency rips the spine out of another white guy in the white guy agency