YOU SAID:

That must be what happens when you tell your great aunt to jump over the fence and pee out ketchup while flying

INTO JAPANESE

あなたが飛んでいる間にフェンスを飛び越えてケチャップをのぞくようにあなたの偉大な叔母に言うとき、それは起こるべきである

BACK INTO ENGLISH

It should happen when you tell your great aunt to jump over the fence and look for ketchup while you're flying

INTO JAPANESE

あなたが飛んでいる間あなたがフェンスを飛び越えてケチャップを探すようにあなたの偉大な叔母に言うとき、それは起こるべきです

BACK INTO ENGLISH

It should happen when you tell your great aunt to jump over the fence and look for ketchup while you're flying