Matthew McConaughey stars in 'Synthesizers', a new video from the band Butch Walker & the Black Widows.

But he doesn't play himself. He plays Wooderson, his character from the 1993 movie 'Dazed and Confused'!

And it's crazy how similar he looks two decades later. Check out the side-by-side comparison HERE.

(TMZ)

Here's the video:

And here's Wooderson's classic but slightly creepy line about high school girls from 'Dazed and Confused':