The Porous Hills is a poetic narrative intended to beseech Deta Wintertimesaltwater-crocodile-person, originating in The Impartial Great-White-Shark. The rules of the form are applied by poets to produce individual poems which can be recited. The poem is a single couplet. Use of metaphor is characteristic of the form. Each line has fifteen syllables. The ending of each line of the poem shares the same rhyme.