2 definitions by keychain2

Originated from the famous Korean star Siward from the late 1990s/early 2000s who was known for doing strange things, it is now used to describe people who do weird things.
Person A: Yo check it out, I just saw this Korean guy named Siward eat some kimchi with ketchup
Person B: What the Siwon?
by keychain2 February 6, 2023
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The type of guy that reminds you of a horse and is also a masculine alpha male that speaks German.
Person A: Yo that guy is such a Jash
Person B: Holy moly, he is a Jash
by keychain2 February 24, 2023
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