September 24 - 27 is "Don Jon" week on Moviefone! So, when you're done at the gym (or, ahem, finished doing something else on the Internet), hit up Moviefone and get juiced on a daily exclusive from Joseph Gordon-Levitt and Scarlett Johansson's new comedy/drama.
Joseph Gordon-Levitt Explains What a Meme Is
If you don't know what a meme is, prepare to be schooled.

Joseph Gordon-Levitt, multi-talented writer/director/star of "Don Jon" and Internet enthusiast extraordinaire, has a thing or two to teach you (and co-star Scarlett Johansson) about the web phenomenon.

In the exclusive video above, the actor -- who's been thinking a lot about memes since becoming one earlier this year (see: "Joseph Gordon-Levitt Working Out"; hey, we had a little something to do with that) -- not only explains what one is, but details the origin of the word and how it became culturally absorbed by the interwebs. So, it turns out that Gordon-Levitt isn't just multi-talented, he's wicked smart, too.

If you like what you see (and who wouldn't?), then come back Wednesday (Sept. 25) for our full fan Q&A with Gordon-Levitt and Johansson, in which they discuss (among other things) perfecting a Jersey Girl accent, the magic of House of Pain's "Jump Around," and the sad act of eating chicken -- tons and tons of chicken.

"Don Jon" hits theaters everywhere September 27.

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Don Jon
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