please don't stop, please

How long will these conversations last?
How long before we can no longer be best friends?
Our days are numbered, don't let me miss out on any of it.
Don't leave me behind.

Someday, you'll meet the girl who'll glaze over your eyes.
Someday, you'll be her best friend.
Someday, I'll have lost you forever.
Never to talk as we used to.

Please stop growing up,
Stop becoming the man you are destined to be.
Just stay my best friend, my brother.
Let's just stay kids.