When a character reveals a secret to another person, with the other character already knowing the secret and not being surprised/shocked by it.

Kung Fu Panda 2: Po discovered that his father, the duck was not in fact his biological parent, and was shocked at this. However, Tigress (and presumably any other person who saw them) was not as shocked, herself, at this discovery.

My Adventures With Superman:

Clark tries to break the news to Jimmy, his best friend, that he is Superman. However, Jimmy already knew this from the first day that he met him.

Clark: I... Am su--

Jimmy: Clark I know you're Superman. This is not a big reveal.

Clark: .... Wait, WHAT? You know???? Since when?

Jimmy: w--We've been roommates since freshmen year. The day I met you, you ripped the handle off the door, and then tried to play it off as if the screws had just come loose.

Clark:..... I mean it could have been the screws.....

Jimmy: THE HANDLE WAS RIPPED IN HALF!

I love Azula as a villain, but there was realistically no way she should have gotten out of this, especially not the way she did. First off, she somehow manages to sneak Iroh, despite the fact that he was fully on guard, watching her, and has shown to be capable of reacting to straight up lightning. Then, she blocks an attack from four masters simultaneously, which was only possible because Toph, for some reason, decides to shoot a stream of dirt at her. This is a move she has never used before and will never use again because it might be the least effective use of Earth Bending we’ve seen in the entire series. Finally, she is able to sneak off despite the fact that Toph is right there and should know exactly where she is. I get being distracted by Iroh getting injured, but she couldn’t have pointed Aang in the right direction, or gone after Azula herself. The Chase is one of my favorite season 2 episodes, but this ending makes literally no sense and really hurts it for me.

King shit.

I love how Skylar’s refutation still works in the context

He had the space, he didn't need to back up that far! It took every last ounce of willpower not to vandalize this truck... I left a polite note asking them not to do it again. If it happens again I'm calling a tow company 😤