bat-2
Explanation
In this comic, Batman is talking to someone (likely Bruce Wayne's associate or Alfred) about why his crime-fighting methods seem "kind of ridiculous." Batman explains that his goal is to draw so much media attention to himself that it consumes the news cycle, leaving no airtime for coverage of other crimes. This frees up his secret identity to patrol at night, beating up criminals while "maintaining law and order." The other person observes: "Sounds like villain talk, Batman." Batman responds: "Donny?"
The joke is a political satire that maps Batman's described strategy onto real-world political media manipulation. The technique Batman describes -- dominating media coverage so extensively that other stories cannot get oxygen -- is a well-known media strategy associated with certain political figures. Batman is essentially describing a strategy of using spectacle and outrage to control the news cycle. The punchline "Donny?" suggests Batman is being compared to (or confused with) Donald Trump, whose media strategy has been widely described in exactly these terms.
The deeper humor is in the uncomfortable parallel between a beloved superhero and a controversial political figure. Both use theatrical personas, both claim to be fighting for justice or order, and both employ media domination as a core tactic. The comic asks: if you strip away the costumes and the mythology, is Batman's approach really any different from a populist demagogue's?