The jaist is the waist of kpop idol Han Jisung from the group Stray kids. His waist is so god tier that it has its own name
I love the jaist more than I love myself.
The jaist is looking snatched today
by Cheekyjisung September 3, 2019
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The snatched waist of the best fucking rapper in the whole world, Han Jisung.

waist + jisung = jaist
NOW STREAM DOUBLE KNOT BY STRAY KIDS, you wont regret a thing I promise
my friend: omg my waist is so small
me: but it will never be as legendary and skinny as the jaist
by sobangchan00 October 13, 2019
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