If you ever happen to find yourself in the same room as Jake Gyllenhaal,Watch Wet Men And Women Online you had better make damn sure you don't mispronounce the word "melancholy" in front of him. Just don't do it.

This was a lesson Velvet Buzzsawdirector Dan Gilroy learned the hard way on Monday, during a Hollywood Reporterinterview with the cast at Sundance.

SEE ALSO: Jake Gyllenhaal discusses the day he saw Stephen Colbert's entire penis

Behold the majesty of Gyllenhaal's ice-cold shutdown:

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You can watch the entire clip, in all its glory, here:

3,000 retweets later and Gyllenhaal's response has had quite the reaction.

This GIF may have said it best, though.

It may not have been the first time that day, but it was surely the last.

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