ばかばか馬鹿馬鹿bakabakaしいshiiバカバカしいbakabakashii
1.
Reflecting an extreme level of absurdity or nonsense, often evoking a sense of disbelief or incredulity towards a situation or statement.
2.
Characterized by a lack of practical value or significance, making it seem like a waste of time or attention to engage with.
3.
Describing an action or event that is far beyond what is typically expected or reasonable, often resulting in a sense of incredulity regarding its necessity or appropriateness.
Example:
ばかばかしいとしか言いようがない。