dumbinacan 

a racial slur used agaisnt dominicans. you will never see any domicans refer to another as a dumbinican. such as when african americans say "whats good nigga".

yo miguel you aint a dominican. you's a dumb-in-a-can

dumbinacan by ilcapo June 13, 2005

dumbinacan 

the proper word if you are calling someone dominican

dominicans are just dumbinacan

dumbinacan by ediotor fooll your tight June 28, 2008

Dumbinicans

Mostly feeble-minded, doltish, half-witted group of Hispanics from the Caribbean peninsula of Dominican Republic, who move to either New Jersey, Connecticut or New York to ultimately put up either a Barbershop, Hair Salon or Bodega. Other notorious occupations include driving taxis, buses or any other form of public transportation with complete disregard for the traffic laws of this country.

They are the proud unimaginative creators of the musical genres known as "Bachata" and "Merengue"; an obnoxiously played-out sound that they cannot go 5 minutes without listening to. Most tend to be extremely arrogant, narcissistic and egotistical; especially the younger generation, who spend most of their time smoking hookah, drinking beer with tomato juice and bragging about all the imaginary money they make at their imaginary jobs. The women often have very attractive, voluptuous bodies yet they tend to have bad acne do to all the fried plantain and salami they're diet consists of. They also have a hideous accent that can only be appreciated by the most moronic, ignorant person.

Dumbinican talking: " Oye loco! Que lo que?! Eh diablo pero ete tigere se paso con la vaina esa q escribió en el Diccionario urbano! "

Annoyed person: " This bus driver is so ghetto. Fuckin Dumbinicans."

Dumbinicans by jägerbinginjerzyboy973 November 8, 2014

Duminicans 

A slur To insult people of Dominican origins Inplying that they are Dummies

You can see a lot Of duminicans In New Yorks washington Hights section

Duminicans by NLR718 June 11, 2006