What does doom dada of t.o.p mean by singing?

Because the song DOOM DADA is difficult to understand, T.O.P took a video to explain his understanding of this new song, but it is obvious that the video presented to the audience is also a mysterious appearance, with black and white theme, eccentric props, and unknown meanings of "Dadaism" and "Dadaism", which is beyond imagination. These surreal elements make the video, which is often 3 minutes and 39 seconds, exude a mysterious and inexplicable atmosphere. The red word "Dadaism" in MV refers to "Dadaism", which is a literary movement that rose during World War I and spread to visual arts, literature (mainly poetry), drama, art design and other fields. Dadaism is an anarchist art movement, trying to discover the real reality by abolishing ancient cultural and aesthetic forms. Dadaism is led by a group of young artists and anti-war activists. They expressed their ... anti-aesthetic and protest through Song's works. It's ugly. I don't know what's going on. It means top, top means death, bad luck dad.