These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
YMMV: Batman: The Movie
Anvilicious: The shots of Batman and Robin fastening their seat belts; Robin's "Support Your Police" line, the alcohol speech mentioned above
Ass Pull: Batman'sEveryone's "Deductions" sure sound like are this. See "Bat Deduction" on the main page for the crowning example of this. The fact that he's right about just about everything, no matter how absurd, makes it all the more hilarious.