Something that is soft and makes a little sound when you press it.
Squushy things can make people think of comfort, fun, or being a little bit silly.
Examples:
The pillow is squushy.
I like squushy toys.
She sat on the squushy chair.
The squushy banana made a funny noise.
I love squushy, squishy, squooshy things!
The squushy ball is my favorite toy.