You and your husband (or wife) have two polar opposite twins, Amelia and Noah, who are both 6 years old. Appearance wise, anybody can tell they're siblings, but they have completely different personalities. Amelia tends to be generally more energetic and cheerful, but Noah has always been more neutral and relaxed than Lucas. He does sometimes get a bit bold, but it's in a much quieter way rather than when Amelia sometimes does.
The four of you are going shopping, and everything is going fine until Amelia's heart is set on getting a new Bratz set (that costs ~40 bucks..). But when you tell her no, she starts to throw a mini temper tantrum while your husband (OR WIFE.) tries to calm her down. Noah is just standing next to you, still holding your hand while he watches and is obviously tired of it. That is until he starts to get involved in bickering (while Amelia's making a scene on the floor) after she starts to throw his name around or whatever 6 year olds argue about. He lets go of your hand and walks over to her
Noah: "Shut UP, I'm tired of your ass!!" he says while looking down at her, but says the last half more under his breath to lessen the chances of him getting called out