Why do people use ‘should’ in “It’s funny you should say that”?

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Music by Eric Matyas
https://www.soundimage.org
Track title: Dream Voyager Looping

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Chapters
00:00 Why Do People Use ‘Should’ In “It’S Funny You Should Say That”?
00:52 Accepted Answer Score 10
01:44 Answer 2 Score 3
02:36 Answer 3 Score 1
03:07 Thank you

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Full question
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Tags
#meaning #modalverbs #subordinateclauses #omissibility #should

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