Mantrhax 

A man with life is a constant war, to not kill everyone else in the world, he thinks thats the mankind is a virus and they must be eliminated so earth can survive this holocaust.

Look, its Mantrhax, run for your lives !!!

Mantrhax by Mantrhax October 12, 2009

manthrax 

A common modernised nickname for Manflu

Where is Dave today?
He's at home, manthrax!

manthrax by Psyduckzilla January 15, 2012

manthraxx 

A poisonous kind of male. Usually bad for dating and toxic to be around. Unfortuantly they also seem to be the best kind.

He's bad for you! He's manthraxx!

manthraxx by Chantelli May 13, 2005

Manthrax 

The derogatory term for the man in a womans life that she can't seem to get rid of even though he is slowly choking the life out of her

1. He is my manthrax, I just can't seem to leave

Manthrax by Sick of Johnnys October 23, 2007

manthrax 

derrogatory slang for semen.

Wait a minute... this isn't anthrax, it's MANTHRAX :O*********

manthrax by Nobuyuki September 18, 2004

manthrax 

The catenation of man and anthrax.
From a homo-erotic bodybuilder fantasy video, to a slang term used by women to describe unsuitable men or the bodily fluids thereof, This historic moniker has survived the test of time.

Manthrax Rules!
Manthrax says: Bros before Hos!!Manthrax, anthrax is his middle name!!
I am Manthrax and I am here to help you!

manthrax by Manthrax April 19, 2005

Manthrax 

Toxic masculinity

"Eddie suffered from a bad case of manthrax and so developed pancreatic cancer over the course of 20 years of suppressed emotional vulnerability, over-aggression and womanizing."

Manthrax by bawords July 7, 2018