うにうに

うにうに, ウニウニuniuni

adverb · suru verb

1. aimlessly (e.g. spend one's time)
2. (be) in a disorderly state
3. (do) in a messy fashion
4. fumblingly
5. idling away
6. in disarray
7. with a hazy feeling
8. in a muddled state of mind

Study it in Yanamino