ZZ Top heard it on the x

Do you remember back in nineteen sixty-six?
Country Jesus, hillbilly blues that's where I learned my licks
Oh, from coast to coast and line to line in every county there
I'm talkin' 'bout that outlaw x is cuttin' through the air
Anywhere, y'all, everywhere, y'all
I heard it, I heard it, I heard it on the X
We can all thank Doctor B who stepped across the line
With lots of watts he took control the first one of its kind
So listen to your radio most each and every night
'Cause if you don't I'm sure you won't get to feeling right
Anywhere, y'all, everywhere, y'all
I heard it, I heard it, I heard it on the X