The original group carnation consists of Jay Whiss, Jimmy Prime and Donnie and the trio released their debut studio album Koba World on July 27, 2018.

[1] It is said that Prime boys member, Jimmy, coined the term "The Six" as a nickname for Toronto, after its six boroughs and the area codes 416 and 647.

[3] The group's single "Tinted", which was produced by Murda Beatz, was featured on Spotify's Northern Bars playlist.

The album was originally slated to be titled Prime Forever but was renamed to Koba World as a dedication to their best friend, Kosi Modekwe aka Koba Prime, who was killed earlier in the year with Halal Gang member Smoke Dawg.

[10] Prime Boys also come together with all the Halal Gang members to form the hip hop supergroup "Full Circle".