Hambono
한본어 is a coined word that combines 한국어 (hanggo/Korean) and 일본어 (ilbono/Japanese), and as the name implies, it is a mix of Korean and Japanese.
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This page is auto-translated from /nishio/ハンボノ using DeepL. If you looks something interesting but the auto-translated English is not good enough to understand it, feel free to let me know at @nishio_en. I'm very happy to spread my thought to non-Japanese readers.