As mentioned in sibling threads, it is esoteric in terms of programming languages. It's in the same page as Brainfuck and Befunge and the name "esoteric program

As mentioned in sibling threads, it is esoteric in terms of programming languages. It's in the same page as Brainfuck and Befunge and the name "esoteric programming language" is well-established [1]. [1] https://esolangs.org/wiki/Main_Page https://esolangs.org/wiki/Main_Page