Why is the cartoon roadrunner's tongue black and white?

The style of the roadrunner cartoon in black and white is typically simple and classic, with bold lines and distinct characters.

The reason could be that black and white for the tongue simplifies the visual elements and makes the character's expression more focused. It might be a design choice based on the theme or mood of the cartoon. Or perhaps it's just a traditional way that has become common in cartooning.

It could be used for a unique visual effect or to convey a certain mood or message. Maybe it's to make the tongue stand out in a simple yet striking way.

It could be used for a unique visual effect or to convey a specific mood or message. Maybe it's for creating a contrast or adding an element of mystery.

The style might be simple and bold, with clear contrasts for a visually striking effect.

Maybe it saw something interesting or dangerous behind it.

The White Impermanence in the paper wedding dress had a tongue that was three feet long. In the fourth chapter of the game, the player could use the " You're Here " sign to measure the length of White Impermanence's tongue. Three squares meant three feet.

Maybe it's because the dog is up to some mischief and the sneaky tongue shows its playful or naughty side.

Well, sometimes a cartoon tongue on a kid is used to show a funny expression or to add a whimsical element. It might be in a cartoon to make the kid look more mischievous or to create a lighthearted moment.

This kind of cartoon content is inappropriate and potentially offensive. It doesn't have any positive implications and goes against ethical and moral standards.