Take look at this:

First of all, my route for this mission is to lure 4+ piggies in the first trip and then keep them in check. Notice that I don't skip the cutscene right away. The reason is that if you do this, all the piggies you stunned get magically unstunned and you are still on cooldown so they ride to their freedom. When you wait with skipping the cutscene they are still stunned like usual and your cooldown is passing by like usual. So I skip the cutscene just as the cooldown wears off. By the way, this is the only instance I know of where not skipping a cutscene is benefitial to speedrunning.

So one day i was doing my thing and THIS happened. And it happened 3-4 times to me already, this one being the second one ever. I have no idea how to reproduce it. Any thoughts?