acrotophiliac 

Someone who is sexually attracted to the stumps of amputees OR someone who "gets off" daydreaming about their own amputations.

After Jenny was in a horrible carwreck and became a paraplegic, she attatraced all sorts of weirdos including acrotophiliacs who were all about humping the stump.

acrotophiliac by KMP organizer December 20, 2006

Arctophiliac 

Slang adaptation of the word 'arctophile': collector of teddy bears

Origin:
< Gk arkto-, comb. form of arktós bear + -phile

a person who uses stuffed animals for sexual gratification, or as a fifi

"Tom is such an Arctophiliac; I caught him with a teddy bear in the microwave the other day!"

Arctophiliac by clawsmic February 7, 2010

scrotophiliac 

A male who is obsessed with showing his scrotum (not his penis) to anyone interested, male or female.

After the incident at the St. Bernardine of Sienna's adult co-ed retreat's "Reveal Something Intimate About Yourself session, Dr. Cowpers diagnosed Brody Hall as a scrotophiliac.

scrotophiliac by Ned Pointsman November 4, 2013