That movie was well known for using satire.
satire
satire
this story teches us a lesson on immaturity and lack of thoughtfulness.
Short story "Babycakes," by Neil Gaiman, was written as satire. "Babycakes" was published in nineteen ninety.
Immaturity is a noun.
Satire
"Alice's Adventures in Wonderland" by Lewis Carroll is a classic satire story for kids that pokes fun at societal norms and conventions through the adventures of a curious young girl named Alice in a fantastical world.
To point things out about ourselves, our world or our culture using exxageration.
Immaturity(;
The hormone that causes sexual immaturity when deficient is the sex hormone. For women especially estrogen deficiency can cause sexual immaturity.
Both are grammatically correct, but for the sake of flow of the sentence immaturity will do.