Do you ever worry about what goes on inside your parents' heads? Then these poems are for you! Find out exactly what -- if anything -- makes them tick. Dad's Pants -- Dad's pants are so embarrassing. Dad's pants give us a fright. And when they're on the washing line they block out all the light. Paul Cookson.Do you ever worry about what goes on inside your parents' heads? Then these poems are for you! Find out exactly what -- if anything -- makes them tick. Dad's Pants -- Dad's pants are so embarrassing. Dad's pants give us a fright. And when they're on the washing line they block out all the light. Paul Cookson.