Here's the winner:
Theirs was a New York love, a checkered taxi ride burning rubber, and like the city their passion was open 24/7, steam rising from their bodies like slick streets exhaling warm, moist, white breath through manhole covers stamped "Forged by DeLaney Bros., Piscataway, N.J."
My other favorite:
Winner: Vile Puns
Vowing revenge on his English teacher for making him memorize Wordsworth's "Intimations of Immortality," Warren decided to pour sugar in her gas tank, but he inadvertently grabbed a sugar substitute so it was actually Splenda in the gas.