Characters
If you've got a time machine, why don't you just go back and kill Austin Powers when he's sitting on the crapper or something?
— Scott • Austin Powers: The Spy Who Shagged Me

Behind the line May contain spoilers.
Our reading
An editorial interpretation.
Scott points out, with blunt incredulity, that anyone able to travel through time could simply go back and kill Austin Powers at a humiliating, vulnerable moment, such as while he's on the toilet. The question treats the obvious violent shortcut as strangely overlooked.
Context reviewed