When the Sun Goes Down lyrics

I'm feeling low, mighty low, I wonder why
I wonder why, why am I such a lonely guy?
A man's a fool to be alone when the sun goes down
You need a woman of your own when the sun goes down

If there's a gal in your arms, one you can love
Someone who loves only you
Then you'll never ever roam when the sun goes down
You'll always want to hurry home when the sun goes down

(A man's a fool to be alone when the sun goes down)
(You need a woman of your own when the sun goes down)

If there's a gal in your arms, one you can love
Someone who loves only you
Then you'll never ever roam when the sun goes down
You'll always wanna hurry home when the sun goes down

I got my home, I got my horse and he's my pal
But what's it mean, all of it mean without a gal?
I got my horse and he's my pal but I got no gal