Help me understand

Miranda please forgive me,
For i was wrong.
I am so lonely and hopeless,
When you are gone.
I sit on my stoop and i mope,
'till the break of dawn.
Listening to elliot smith's,
Most depressing song.

Cause when you don't call me back,
I almost have a heart attack.
I imagine you at the beach,
Laughing with guys better looking than me.
Don't you see its misery?

Help me understand,
What it is i've done.
Girls are so complex,
Can't we just have fun?

Miranda i'm sorry i hurt you,
But i'll improve.
Please don't leave and go off,
With some skater dude.

Watching roman holiday,
In my room, crying.
Lookin' at pictures of us,
We took at photo booths, still crying.

Cause when you don't call me back,
I almost have a heart attack.
I imagine you at the beach,
Laughing with guys better looking than me.
Don't you see its misery?

Help me understand,
What it is i've done.
Girls are so complex,
Can't we just have fun?

I know you look good in the bikini,
You're wearing on the beach in my imagination.
With the shirtless guys with blue eyes,
Rubbin' suntan lotion all over your front and back sides.
As i sit in my room chained up by my mind,
In this nightmare i wanna die, i wanna die.

When you don't call me back,
I almost have a heart attack.
I imagine you at the beach,
Laughing with guys better looking than me.
Don't you see its misery?

Help me understand,
What it is i've done.
Girls are so complex,
Can't we just have fun?