Unbreakable vow

Pinkies don't swear. *holds out middle finger"

And I never pictured Narcissa to look so old.

If you make a pinky promise to me, you know this shit means business.

The feels

Fun Fact: The pinkie swear originally meant If you broke the promise your pinkie would get cut off.

Cross my heart in hopes to fly, stick a cupcake in my eye.