YOU SAID:
ツレない事言うなよ
INTO JAPANESE
ツレない事言うなよ
BACK INTO ENGLISH
Don't say anything that doesn't go wrong
INTO JAPANESE
うまくいかないことは言わないでください
BACK INTO ENGLISH
Don't say things that don't work
INTO JAPANESE
うまくいかないことを言わないでください
BACK INTO ENGLISH
Don't say things that don't work
That didn't even make that much sense in English.