YOU SAID:
My brother peed his pants
INTO JAPANESE
兄はズボンにおしっこをした
BACK INTO ENGLISH
My brother pissed in his pants.
INTO JAPANESE
兄はズボンに小便をした。
BACK INTO ENGLISH
My brother took a piss on his pants.
INTO JAPANESE
兄はズボンに小便をした。
BACK INTO ENGLISH
My brother took a piss on his pants.
This is a real translation party!