Little Billy was the fattest kid in his class Always the last in line All the other little kids would laugh at him Said, he'd die before his time Ha, ha, ha, ha Ha, ha, ha, ha Little Billy didn't mind Most of the kids smoked cigarettes Just to prove that they were cool The teacher didn't know about the children's games And Billy always followed the rules Ha, ha, ha, ha Ha, ha, ha, ha Little Billy didn't mind Billy was big on the outside But there's an even bigger man inside Ten million cigarettes burnin' every day And Billy's still doin' fine Now Billy and his classmates are middle-aged With children of their own Their smoking games are reality now And cancer's seed is sown Ha, ha, ha, ha Ha, ha, ha, ha Little Billy didn't mind Most of them smoke maybe forty a day A habit Billy doesn't share One by one they're passing away Leaving orphans to Billy's care Ha, ha, ha, ha Ha, ha, ha, ha Ha, ha, ha, ha Little Billy doesn't mind Ha, ha, ha, ha Ha, ha, ha, ha Little Billy's doin' fine