Remember when Don Cheadle awesomely played a psychotic version of Captain Planet for Funny or Die last year? He's back for more planetary revenge.

We all fondly remember Captain Planet as a show that taught us about environmentalism, saving the Earth, and how it's OK to make fun of a superhero if his power sucks (too bad for you, Ma-Ti.

You guys, you probably already know this, but drugs are bad.

Remember the '90s animated series Captain Planet -- the show about an environmentalist superhero that was the brainchild of billionaire media mogul Ted Turner.

That quote's all you really need to know about this Funny or Die video starring Don Cheadle as Captain Planet (embedded below).

Even Captain Planet knows this is a waste of resources.

Have you heard this one before? Captain Planet and Hitler walk into a bar... and someone makes an episode out of it.