Final Check Final Bill

I'm the one who's gonna fight," got two hands and a skill that doesn't quit when the day turns night.
She didn't yell,
She just picked up a pen and started adding up,
Ran her finger down the column till the total stopped at cups,
Said we cut the cable, we cut the phone, we sailed a boat,
I said I'll call the union hall tomorrow,
I'll be on the road.
I laid a thousand wells at hell, every test I ever passed,
Now the company's got a spreadsheet and I'm the cost they cut it last,
If you need a man to carry this, I'm built for weight,