TV
Oh, I don't know, could it be.... SATAN?
— The Church Lady · Saturday Night Live

Behind the line May contain spoilers.
Our reading
An editorial interpretation.
Feigning puzzlement, the speaker pretends not to know who is responsible before theatrically pointing the finger at the devil. The drawn-out, teasing phrasing suggests mock innocence and exaggerated moral suspicion, as though every misdeed could be traced to one obvious, sanctimoniously named culprit.
Context reviewed