poopphiliac 

one who enjoys passionate intercourse with poop, or fecal matter.

Dude that guy just had sex with that poop, what a poopphiliac

poopphiliac by Rick Magnolia May 5, 2006

pokephiliac 

someone who likes to have sex with pokemon

im a pokephiliac because i had hardcore buttsecks with pikachu

pokephiliac by biuznatch November 18, 2007

prophiliac

Someone who can't stop checking someone else's facebook profile.

Come on man, that's like your tenth time checking Lucy's profile this morning, you're turning into a prophiliac!

prophiliac by NITL September 4, 2010