Green’s Dictionary of Slang

a euph. for any form of obscenity.

1890		Bird o’ Freedom 1 Jan. 1/4: I’m sick of hearing about this, that, and the other man’s or woman’s festive dinner. It may go to the dickens for me.
1922		Joyce Ulysses 713: ...Miss This Miss That Miss Theother lot of sparrowfarts skitting around talking about politics they know as much about as my backside.
1935		D. Lamson We Who Are About to Die 70: Go on and shoot, you this, that and the other!