Monggoloid 

A slang word or a street word in Filipino used by rude people to describe a person with special needs usually a person with down syndrome.

Monggoloid ka ba ha? (Are you autistic?)

Monggoloid by KrizzyG November 8, 2018

Mongotoid

The word mongotoid describes that really stupid dumb fuckwit that just lingers about trying to be part of the Gang and always interrupts the conversations with absolutely dull shit nonsense!!

Everyone will know a mongotoid.

The words fucktoid (a stoopid fuckwit) and mongo (dumb dense thick slow kinda person), sound more meaningful and straight to the point put together to form.........mongotoid!!!! Don’t ya think??

Also a name given to someone who’s complete stupid outbursts actually are really hilarious and well timed.

“You absolute fucking stoopid mongotoid!!!! Did you not know that woman you told to ‘go fuck a cabbage’ was my mom???” I yelled whilst secretly sniggering under my breath. 😂😂

Mongotoid by Iwannariot October 22, 2019

mongoloid patrol 

any bus or van full of retards

mongoloid patrol by Anonymous November 3, 2003

mongoloid mike 

a diminutive term for a mentally-challenged person who is constantly taken advantage of, and harmed physically, usually by delinquent members of society.

Kenny and Dustin Powers tagged teamed two challenged brothers down the street yesterday. An onlooker quoted Kenny Powers yelling "How do you like me now mongoloid mike!?"

mongoloid mike by TRing April 7, 2010

Mongaloid

Someone's who's a complete idiot or retard.

"What are you doing you mongaloid?!"

Mongaloid by sentaws February 17, 2019

Mongoloidius Prime 

Derives from the root word "mongoloid"; A term for the king of all mentally retarded people. Not necessarily used to describe someone with Down's Syndrome, this term is to be saved only for those who are so stupid, they shouldn't even be alive.

This f*cking Mongoloidius Prime in front of me slammed on his brakes at a green light!! Fml.

Mongoloidius Prime by Fitz$Gerald August 25, 2010

MONGRELOID 

being , or acting so stupid that you are likened to a retard
a combination of the words mongrel and mongoloid
a demeaning epithet denoting decreased mental capacity , or retardation
someone who is "lowbrow" and/or stupid

retard: would you like fries with that ?
person: leave me alone you mongreloid

collector: hi were collecting money for citizens with mental retardation
person: go away im not giving my money to any mongreloids

MONGRELOID by thewickedone666 March 12, 2009