(NOUN) An Afican-American male under 18 years of age, Whose name is unknown. Believed to be a mixture of names that are common to the black community. i.e..Jamal,James,Jamar,Jerome,Jay,Jamile, Jaime,Jerry and nigga.
"If I ever catch that Jamigga that stole my bike.I will hang his ass out to dry." "Hey Tamika, who was that Jamigga I seen you with?"