Friend°
calls your parents Mr. and Mrs.
-Best friend-
calls your parents Mom and Dad
°Friend°
never asks for anything to eat or drink
-Best friend-
opens the fridge and makes theirself at home
°Friend°
borrows your stuff for a few days and gives it back.
-Best friend-
has a closet full of ur stuff
°Friend°
only knows a few things about you
-Best friend-
could write a biography on your life story

im not sure where i found this quote..
but you can feel free to use it