A space fish is usually called starfish.
Why did the police arrest the star? That’s becuase it was a shooting star.
What do you think the boy star told the girl star? I really glow for you.
What all kinds of stars wear the sunglasses? The movie stars.
What ingredient is essential when baking a Star Wars cake?
Bicarbonate of Yoda
Is that the Dog star? You can’t be Sirius!
What various kinds of fishes live in space? Starfish.
What do you call two celebrities who get into a gun fight?
One is a shooting star, and the other is a falling star.