YOU SAID:

I had a car crash and my sock fell off while I was farting super loud

INTO JAPANESE

交通事故に遭い、大声でおならをしているときに靴下が脱げてしまった

BACK INTO ENGLISH

I had a car accident and my socks came off while I was farting loudly

INTO JAPANESE

大声でオナラしたら交通事故に遭って靴下が脱げてしまった

BACK INTO ENGLISH

When I farted out loud, I got into a traffic accident and my socks came off.

INTO JAPANESE

大声でオナラしたら交通事故に遭って靴下が脱げました。

BACK INTO ENGLISH

When I farted out loud, I got into a traffic accident and my socks came off.