JoJo's Bizarre Adventure, Part VII: Steel Ball Run

Gyro:
Have you ever seen an opera show? An opera...

Johnny:
Opera? Those music plays? Where they start singing out situations when they could just say their lines? ...Nope, never seen one. Why do you ask?

Gyro:
Just a simple question.

[Gyro holds up his pair of binoculars.]

Gyro:
They call these opera glasses because you use them for watching an opera. But the people singing on stage have huge bodies that weigh like 120 or 150 kilograms or more.

Johnny:
Yeah... that's why they can sing like that I guess.

Gyro:
But why look at them with opera glasses? You don't need to, cause they're already so big.

[Johnny grins, and soon Gyro follows suit. Gyro holds up the binoculars, looking out over the desert through them.]

Gyro:
Maybe you're supposed to zoom into the buttons on their fancy clothes, and watch them as they're about to fly off...?

Johnny:
Now that you mention it... but dude! Since they all have the same body type, maybe you can't tell the difference unless you zoom in?!

Gyro:
Nyohohahohahaha!! Not bad, Johnny!![23]