Don is a Spanish title of respect, meaning lord or master. Dada is a term from the Dada art movement, which was characterized by nonsensical, irrational, and provocative elements. When combined, Don dada can be defined as a term of authority and respect, often used in a joking or exaggerated way to refer to someone who is considered a leader or boss in a particular scene or community, often in a playful or ironic manner. It can be used to convey a sense of admiration or respect for someone who is confident, stylish, and in control of their circumstances.