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

[While Johnny and Gyro are first being attacked by Diego in dinosaur form.]

Gyro:
He's getting up! My steel balls won't hit him! We gotta run! Hurry and get outside, Johnny!

[Gyro slams the door shut, but Diego's claws fit through the space between the door and the wall. Gyro and Johnny slam it back shut.]

Johnny:
What is this!? This Stand ability!! What kind of ability is it?

Gyro:
It's a dinosaur, Johnny! It looks like Dio's body has fused with a dinosaur's ability!

Johnny:
Dino-sore? What's a dinosore?

Gyro:
You don't know?[25]