motherbeast 

term used to describe someone that is thought to be sexually attractive

substitutes the more common phrase "mo-fo"

"Look at that sexy motherbeast over there"

motherbeast by Jeskaaaa. April 18, 2008

motherbastard 

A person who causes problems or get gets in the way of production.

That Motherbastard did not help me paint the walls.

motherbastard by Robert M Richardson October 25, 2004

Mother Beast 

The definition of terror when playing Pokemon Sun and Moon.

I was so ready to catch the legendary pokemon, until I saw Mother Beast. Then I started to regret my life choices that lead me to this moment.

Mother Beast by roamingpandas February 5, 2017

motherboating 

Sexual act with instructions as follows:
1. Place face between lactating breasts
2. Shake face briskly back and forth
3. Make outboard motor sound effects
Extra points are awarded for milk spray...

Sally may not have lost that baby weight yet, but those titties are prime for some motherboating.

motherboating by Dan92672 June 18, 2011

Motherbastard 

a person who likes the Dallas Cowboys and dresses in drag, also likes to watch porn all day on his computer while at work, he also plays cames

Look at that motherbastard on the phone

Motherbastard by real deal October 22, 2004

motherbaiting

What you and dad do together while trying to avoid mom from finding out.

keep a look out so mom doesnt find us motherbaiting

motherbaiting by capncanuck June 16, 2008

mothertastic 

‎'Mothertastic; Full of mothers. Lots of mothers

‎'Mothertastic; Full of mothers. Lots of mothers.

As in ''This Mother's Day I saw my mother, my father's mother, my mother's stepmother, two mother's / friends of the family, my mother-in-law and grandmother-in-law as well as all my aunt-in-laws who are all mothers, and it's my 3rd mother's day as a mother! It's been really mothertastic!''

mothertastic by m.wong June 1, 2011