A rollin' rock, electric shock She gives a lickin' that doesn't stop She line 'em up, push you 'round Smokin' rings going round and round Her hot potatoes Will elevate you Her bad behavior Will leave you standing proud Hard as a rock Hard as a rock Well, it's harder than a rock Hard as a rock Well, it's harder than a rock, yeah The lightnin' rod, strike it hot It's gonna hit you like the Rushmore rock No nicotine, and no pipe dreams So low and dirty it's darn right mean Hell elevator I'll see you later No, I ain't gonna take it Listing, I'm bustin' out Hard as a rock Hard as a rock Well, it's harder than a rock Hard as a rock Well, it's harder than a rock, yeah Hard as a rock Harder than a rock Hard as a rock Yeah I'm gettin' harder Harder than a rock Well, I'm harder than a rock Hard as a rock Babe, I'm harder than a rock, yeah Hard as a rock Well, it's harder than a rock Hard as a rock Well, it's harder than a rock, yeah Hard as a rock Well, it's harder than a rock Hard as a rock Guess I harder, harder, harder Harder than a rock