Scientifically-Accurate Ninja Turtles Are Actually Kinda Gross

They aren't aliens at all! They're mutants! We're just going to assume that's the twist in the Animation Domination video below, titled "Scientifically Accurate Ninja Turtles," a parody of the '90s opening credits sequence for the Teenage Mutant Ninja Turtles that introduced the characters to the world at large. "Turtles are actually kinda gross," writes the YouTube description. "Rats are DEFINITELY gross. From the makers of Scientifically Accurate Spider-Man." Somehow we managed to miss the Spider-Man one, but this is actually pretty great.