Weird Little Birthday Girl

[Verse 1]
I don't know just when you get down
But I know it's not when you're eating
When every day is like your birthday
With all the get-ups and the weird smiling

[Verse 2]
The day you couldn't fit your head in the dog door
Couldn't get my brain in your belly
And you could find it with a flashlight
But you did that already

[Verse 3]
It's so easy to replace it
Some things hurt more, much more than cars and girls
An evening and an iron maiden
A morning in your funny little world

[Verse 4]
It's a weird little birthday
It's a weird little song
She's a weird little girlfriend
We don't really get along