fall all over (verb)

1. In Greek mythology, the gods would fall all over mortals who displayed exceptional bravery.

2. In the science fiction novel, the alien lifeforms would fall all over the human protagonist for his brilliant mind.

3. In the romantic comedy movie, the leading lady would fall all over the charming gentleman and shower him with affection.

4. After receiving a heartfelt love letter, she couldn't help but fall all over her partner with gratitude and affection.