YOU SAID:

yo boy ain't gonna cap

INTO JAPANESE

よ少年はキャップするつもりはない

BACK INTO ENGLISH

Yo boy is not going to cap

INTO JAPANESE

ヨボーイはキャップするつもりはない

BACK INTO ENGLISH

Yoboy is not going to cap

INTO JAPANESE

Yoboyはキャップするつもりはありません

BACK INTO ENGLISH

Yoboy is not going to cap