Early onset necrophilia 

When the elderly have sex, pushing apart a grilled cheese sandwich with a loose sausage you found in the back of the freezer.

I walked into great aunt Bessie's room and her and uncle Boris were going at it, 19 to the dozen. The doctor said it's 'early onset necrophilia' and prescribed me some eye bleach.

Early onset necrophilia by Pork Almighty June 17, 2016

reverse necrophilia 

the act of being raped by a zombie or other undead

you know in that movie when those zombies raped those people? that was reverse necrophilia

reverse necrophilia by Chris and Lucas October 27, 2006

Macrophilia 

A sexual fetish relating to being shrunk or being around a giant(ess). Macrophiliacs get a sexual thrill from the idea of being at the mercy of either a gentle or violent giantess. This fetish is linked with fetishes of being eaten, being squashed under the giantess' foot or butt, worshipping the giantess to having her go on a rampage.

Ever since John was a kid he drew pictures of giant women. Now that he is older he searches "giantess" on youtube. John has macrophilia.

Macrophilia by Delende December 20, 2008

Microphilia 

A fetish for unrealistically tiny people or the shrinking of. Popular in the furry fandom but not exclusive to.

Sally got into microphilia after reading the Borrowers.

Microphilia by Coffee and Needles April 2, 2011

Necrophilia 

Some creepy fucking thing where some deusch of a human being screws some dead person. Generally done by guys cuz it's kinda hard for a chick to get it on with someone who's dead and not cooperating... but there is the whole rigamortis thing...

Annie: What's necrophilia Mr. Mister?
Mr. Mister: Well.. um... Annie, I don't want to go into this with you...
Annie: Please Mr. Mister. I can handle it *unreassuring thumbs up*
Mr. Mister: Uhhh... someone who loves dead people dear.
Annie: *sound of crickets in the background* huh?
Chloe: You heard the man. Someone who LOVES dead people *suggestive eyebrow waggling*
Annie: Wait... what? Mr. Mister... Do they do... sexual... things with them?
Chloe: *bangs head into desk*
Mr. Mister: Yes Annie. Yes they do.
Annie: Like, OMG!
Mr. Mister: OK. Back to the actual topic at hand-
Annie: Wait! Do these people like live together in cults?
Chloe: *Do you retards live in a cult to keep yourselves out of the gene-pool?*
Mr. Mister: No... They do this on their own...
Annie: Ooooooh... Who are they? Do they dig up graves?
Sophie: No. They're usually psychopaths that murder people and then *ahem* with the dead bodies.
Annie: O__o
Chloe: Sometimes they work at morgues.
Annie: What? 0_0
Chloe: At morgues. Ya know... granny dies... the morgue guy gets her... sometimes with very different intents in mind then regular society.
Annie: WAAAAH!
Mr. Mister: OKAY THEN. New subject
Annie: *sniffles*

Necrophilia by DeCaelo January 14, 2010

beastiality necrophiliac

One who enjoys having sex with dead animals.

ewww! you said your a beastiality necrophiliac?!?

beastiality necrophiliac by Jonny Hartz October 2, 2008

necrophiliac 

someone who has intercourse with dead people.

Go rape a corpse you gay necrophiliac!

necrophiliac by Brandon August 23, 2003