What is the highest-grossing R-rated movie of all time?

As a kid, there was a certain mystique to R-rated movies. I didn’t know exactly what forbidden fruits they held, I just knew I was’t supposed to see them, which only made them that much more interesting.

Of course, most of the time it was just some swear words or maybe a naked rear end, so when I finally did see an R-rated movie it turned out to not be that exciting.

But that aura sticks with me, and even as a full-fledged adult I get a little tinge of excitement mixed with fear when I realize I’m about to watch something that’s been rated by the Motion Picture Association with that capital R.

Maybe I’m not the only one who gets drawn in by such a simple designation, considering there are some R-rated films out there that have brought in some serious cash. Which one has made the most at the box office, without adjusting for inflation?

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