'Fearless' Toddler's Mom Pranks Him With A Demonic Unicorn Toy — And His Reaction Is Priceless! Watch!

This makes Jimmy Kimmel's Halloween candy prank look like amateur hour!

Jessica Magyar wanted to play a festive trick on her kids, so she bought Glenda Glitterpoop -- a plush unicorn that, when squeezed, goes from cute and cuddly to straight up demonic.

Knowing this, the 31-year-old decided to have some fun and prank her kids individually by showing each of them the Feisty Pet's transformation.

Video: Ellen DeGeneres Scares Sarah Paulson THREE TIMES!

Three out of four children were immune to Glenda's horrors -- but then Magyar showed her 2-year-old Weston, who rightfully freaked the frack out. She explained to People:

"The three other ones thought it was funny and laughed. But Weston is my most fearless one, so I was expected him to do the same, but that didn't happen!"

No, it did not! In a video posted to Facebook, the "fearless" tot lets his inner scaredy cat take over at the sight of Glenda's terrifying fangs:

Oof. Enjoy therapy, kid.

After the initial terror, Magyar says she felt bad and comforted Weston right away, adding:

"It was obviously very funny, so I laughed, but I did feel bad and I comforted him right away. We hugged and he seemed fine, and I just showed him the toy again from a safe distance and he gave it a side-eye, but was okay with it."

We'd keep an eye on Glenda Glitterpoop too, Weston.

[Image via Facebook.]