But...how...?

Trucker Daisy rocks!

Awesome!!!!
So is that a random glitch or repeatable?

It's repeatable. I've redone it a couple times. You have to jump like a complete spazz against your wall and you pop down there. Muahahaha!

which wall? the one with the door?

I got up into my attic once similarly but haven't been able to repeat it.

Cute. I like how it looks like a border at the bottom instead of the top of your wall. =)

The exterior of the house, from the backyard toward the house. Basically hit the house with a high jump and that's how you manage it.

And thanks guys :)