YOU SAID:
I sharted my pants today
INTO JAPANESE
今日はズボンをシャーティングしました
BACK INTO ENGLISH
I sharded my pants today
INTO JAPANESE
今日はズボンを破りました
BACK INTO ENGLISH
I broke my pants today
INTO JAPANESE
今日はズボンを壊した
BACK INTO ENGLISH
I broke my pants today
You've done this before, haven't you.