I believe I'm the first to notice this, but if I'm not just posting this for potential. Is this way potentially faster?

Setup:

nice find. looks like it only works with bugs for some reason and when not slamming? every time i tried with Marvin i landed the roof and it didn't end the level. but yea this should save a few seconds of waiting for the door to open

Awesome! I noticed if you don't hug the wall when jumping into the trigger you will land on top, instead of falling into the trigger. I also could not do it with marvin aswell.