YOU SAID:

The boredness comes around the corner when you're bored about being bored

INTO JAPANESE

つまらないことにつまらないときは、すぐにつまらなさが出てくる。

BACK INTO ENGLISH

When you're bored with boredom, boredom comes quickly.

INTO JAPANESE

退屈に飽きたら、退屈はすぐに来る。

BACK INTO ENGLISH

If you get bored, boredom will come soon.

INTO JAPANESE

退屈になれば、退屈はすぐに来る。

BACK INTO ENGLISH

If you get bored, boredom will come soon.