3D character artist Miguel Vasquez brings fairly innocuous-looking cartoon characters into disturbing 3D "life," like he did with Homer Simpson, here.
Here's his Spongebob Squarepants...
Along with Squidward and Patrick:
Here's his Nigel Thornberry (who's voiced by Tim Curry) of the old Nickelodeon show The Wild Thornberrys :
If those weren't enough to freak you out, he's got more on his Instagram.