fecal Fetus

The fetal state of a child conceived from anal sex. From its anal birth the name changes to terdling, shit baby or little shit. As an adult they are called Shit heads or Shit for brains. Used as an insult.

Bronwyn: Jenna is a real Shit head!

Noel: Well her mom had a lot of anal sex.. and she was a fecal fetus.

Bronwyn: That really explains it!

fecal Fetus by Kabuiki August 3, 2010

The unborn fetus of a howler monkey wrapped in American cheese topped with the cerebral cortex of a rat. 

Tylers favourite midnight snack

Guy: damn Tyler what you chewin on?
Tyler : The unborn Fetus of a howler monkey wrapped in American cheese topped with the cerebral cortex of a rat.

The unborn fetus of a howler monkey wrapped in American cheese topped with the cerebral cortex of a rat. by Lewis. E August 28, 2023

Dr. Fetus 

The main enemy of Super Meat Boy. He is a bastard for stealing YO girl.

Me: Hey dude do you hate Dr. Fetus?
Friend: YEAH HE KIDDNAPPED BANDAGE GIRL AND NUGGET
(Spoilers if you don't know who Nugget is)

Dr. Fetus by Ekesemboni January 29, 2018

Bowel fetus 

noun

A human poo.

girl "woah i just birthed the biggest bowel fetus. I named her Jenny then flushed her away."
boy "nice work"
girl "thanks dont go in there for a while, Jenny likes to linger"

Bowel fetus by rapunzabel September 10, 2016

Yeetus Cleetus Deletus Fetus Meatus Beatus 

Yeetus Cleetus Deletus Fetus Meatus Beatus means to beat the absolute shit our of someone else's newborn baby through reality hacks in which you ascended to another dimensional plane just to beat the shit out of that baby, this is a very painful experience to both you and the baby, but don't worry, you have at least a 0.0000000001% chance of survival, at least you have that? the baby on the other hand will die, but who cared about it anyways, right? it was more or less and accidental birth anyways.... this can also be used as a threat, in which you may go back in time through that same ascendance to the time that person was born and do the same as previously explained.

you are going to make me Yeetus Cleetus Deletus Fetus Meatus Beatus you!

Yeetus Cleetus Deletus Fetus Meatus Beatus by TychonChosha898 November 8, 2021

dead fetus 

A noticeably protruding pooch on a chick while the rest of her body is somewhat normally built.

That chick was cute but she really needs to get rid of that dead fetus.

dead fetus by therock123 July 27, 2009

Harlequin fetus

An inhumanly disturbing birth defect. A victim would have extremely hard, bleach-white skin, and possibly red blotches near its eyes. As the word harlequin suggests, it has abnormally-shaped skin which breaks off easily, as well as odd-looking lips. It does not live to be very long, as it loses too much blood.
Seriously, PLEASE don't look it up. I know I sound like a chicken, but believe me, there is nothing worse I have seen in my entire life.

It is hard to believe that the harlequin fetus is human.

Harlequin fetus by chicken December 19, 2003