I think these are pretty close.

You were always hard to hold
So letting go ain't easy
I'm hanging on but growing cold
While my mind is leaving

Talk, talk is cheap
Give me a word you can keep

Cause you're halfway gone and I'm on my way
And I'm feeling, feelin' feelin' this way
Cause I'm halfway in but don't take too long
Cause I'm halfway gone, I'm halfway gone

You got one foot out the door
And choking on the other
Always think there's something more
It's just around the corner

Talk, talk is cheap
Give me a word you can keep

Cause I'm halfway gone and I'm on my way
And I'm feeling, feelin' feelin' this way
Cause you're halfway in but don't take too long
Cause I'm halfway gone, I'm halfway gone

If you want me out, then I'm on my way
And I'm feelin', feelin' feelin' this way
Cause you're halfway in, but don't take too long
Cause I'm halfway gone, I'm halfway gone (wohoww wohoww)

I'm halfway gone, I'm halfway gone (wohoww wohoww)
Now I'm halfway gone, I'm halfway gone
Don't take too long, don't take too long
Cause I'm on my way
If you take too long
Cause I'm halfway gone and I'm on way
And I'm feeling, feelin' I'm feelin' this way
Cause you're halfway in but don't take too long
Cause I'm halfway gone, I'm halfway gone

If you want me out, then I'm on my way
And I'm feelin', feelin' feelin' this way
Cause you're halfway in, but don't take too long
Cause I'm halfway gone, I'm halfway gone (wohoww wohoww)
Cause I'm halfway gone, and I'm halfway gone (wohoww wohoww)
Cause I'm halfway gone, yeah I'm halfway gone