YOU SAID:

crash into someone else's party

INTO JAPANESE

他の人のパーティーにぶつかる

BACK INTO ENGLISH

Hit another person's party

INTO JAPANESE

他の人のパーティーをヒット

BACK INTO ENGLISH

Hit other party

INTO JAPANESE

相手を打つ

BACK INTO ENGLISH

Hit the opponent

INTO JAPANESE

相手を打つ

BACK INTO ENGLISH

Hit the opponent