Since this tab isn't up here already, I thought i'd put it up. It's not the greatest...

I think the intro is base, but the guitar part during the verse goes something like this:

Looking out my window at some girl as i'm writing this...
|--------------------------------------------------------------------|
|--------------------------------------------------------------------|
|--------------------------------------------------------------------|
|----10-10-10-10-8-8-8-8-5-5-5-8-8-8-8-8-----------------------------|
|--------------------------------------------------------------------|
|--------------------------------------------------------------------|

Chorus:
*strum each chord 8 times.

Hot girls, they can break me...
|--------------------------------------------------------------------|
|--------------------------------------------------------------------|
|--------------------------------------------------------------------|
|---------------8----------------------------------------------------|
|------10-------6---------6----------3-------------------------------|
|------8------------------4----------1-------------------------------|

Older lips and paper...
|--------------------------------------------------------------------|
|--------------------------------------------------------------------|
|--------------------------------------------------------------------|
|------8-------10----------------------------------------------------|
|------6-------8----10-10-10---8------10-10--------------------------|
|--------------------8--8--8---6------8--8---------------------------|

I've got nothing to prove, ain't got nothing to lose...
|--------------------------------------------------------------------|
|--------------------------------------------------------------------|
|--------------------------------------------------------------------|
|--------------------------------------------------------------------|
|------6-------3------6-------3--------------------------------------|
|------4-------1------4-------1--------------------------------------|

That's as much as i've figured out so far. I didn't put the rythyms here but they're 
simple to figure out if you listen to the song. There's also a picking part during the 
that i'm still working on.

-Karla