Dory called it "Squishy", but real name undefined
"Squishy" is not the preferred term, but yes, compared to other metals, it is kind of squishy (malleable, if you want to be technical). Note that we're not talking Play-Doh here. It's only "squishy" in a relative sense. It is, after all, still metal.
Squishy is the little jellyfish Dory meets above the trench
firm
squishy
Dory named a jelly fish "Squishie"
squishy
squishy
squishy and colorful squishy and colorful squishy and colorful
She names him Squishy
Dory nicknamed a jellyfish "Squishy."
a big squishy bum