What does じいつにくうだらない mean?


The phrase "じいつにくうだらない" appeared in the _Doraemon_ manga, but the words don't
appear in a dictionary. What is actually being said?

じいつ - ?

くうだらない - silly (?)

I would greatly appreciate help translating.




じいつ - じつ = realy

くうだらない - くだらない = boring




じいつ - じつ = realy

くうだらない - くだらない = boring

