mansheep 

A sheep scientists at the University of Nevada have made that is 15% human using stem cells to grow human organs.

My brother got a new kidney harvested from a mansheep.

mansheep by sassylove September 29, 2007

Manshee 

A male to female transexual.

Vocal chords not sufficiently altered to emit either female or male sounding noises.

Wail of the Manshee.

*random screechy noise*

Person 1: OMG! did you hear that!?

Person 2: YEAH! wtf was it?????

*Manshee eats them*

Manshee by Lady Ferrari October 15, 2008

Mansleep

A sleepover that consists entirely of men.
(Not to be confused with a gay orgy).

Man #1: Hey are you going to the mansleep at CJ's house?

Man #2: Yea bro I'll see you there.

Mansleep by Mansleeper February 24, 2011

Mansheen

one of the kindest and most beautiful people you could ever meet. constantly entertaining, inspiring, and hardworking. makes the best news letters anyone has ever seen, has the most gorgeous hair of anyone i know, and is one of the most pure and genuine people in the world.

you need to be so lucky to meet someone like mansheen

Mansheen by ciarambarrett November 23, 2021

Manshee 

An extremely ugly guy that may or may not be a woman at the same time. Bieber, just 30 years older and with hair everywhere.

After her sex change surgery, Sarah Jessica Parker became a manshee

Manshee by sketchychessie April 12, 2011