“I was like, ‘What the heck is a Poopsie?’ ” The Poopsie Slime Surprise Unicorn is a doe-eyed doll with loose bowels, and it’s the hottest — and grossest — toy of the holiday seaso ...

MGA Entertainment — the company behind holiday toy sensation the Poopsie Slime Surprise Unicorn — has filed a preemptive lawsuit against luxury designer Louis Vuitton.

BMG also said MGA created a music video to advertise the dolls and other unicorn dolls that "excrete sparkling slime" with animated versions of the toys dancing and singing along to "My Poops." ...

Or, if the idea of unicorn poop makes you queasy, think of this just as unicorn slime. Here’s how to make it, from Elmer’s glue. 3. Add 1 1/4 tbsp. of lens solution and keep mixing.