YOU SAID:

kaidence is mean and poopy head

INTO JAPANESE

発生率は意地悪であり、頭がおかしい

BACK INTO ENGLISH

Incidence is mean and crazy

INTO JAPANESE

発生率は意地悪でおかしい

BACK INTO ENGLISH

The incidence is nasty and funny

INTO JAPANESE

発生率は厄介で面白いです

BACK INTO ENGLISH

The incidence is cumbersome and interesting

INTO JAPANESE

発生率は面倒で興味深い

BACK INTO ENGLISH

The incidence is cumbersome and interesting