2 definitions by yuumo

isashi it's an essential person in everyone's life , kind, jealous , he cares about you, but you need to treat him well if you don't want him to gets tired. everyone should have an isashi in their life
A: God, i love him, i really found my isashi this time
by yuumo December 2, 2022
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someone worst than you , basically he should leave her and go back to the past. It can also be used as an insult.
Mary: how do I look?
you: like his new girlfriend
Mary: oh...
by yuumo December 2, 2022
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