It's Raining [Giant] Pineapples

Exactly one month, one day, seven hours and nine minutes after Twilight destroyed a giant pineapple, it starts to randomly rain pineapples. Giant pineapples, that is. We might need a bigger umbrella...

It's been a month. Twilight has pretty much forgotten about the entire incident. Everything seems normal again.

However... the pineapples have returned. This time, with some reinforcement from the sky! These pineapples just don't know when to give up, do they?