"I JUST TOOK A HUGE SH*T!!!"
(click ad, via) That's what I think this boy has to be yelling in this 50s ad, now that his loving mommy finally gave him some Fletcher's Castoria children's laxative. You have a better guess? Previous human laxative ads: Ducolax as Moses. And Ducolax gives you sewer-rattling bowel movements. Previous dog laxative ad: instant poop pudding dessert.