Tabom people
The Tabom are a community of Afro-Brazilian descendants who lives in Accra, the capital of Ghana, consisting of the descendants of former enslaved people who, after being freed in Brazil, returned to Africa in the 19th century. When they arrived in Jamestown, the oldest, seaside neighborhood of Accra, the former slaves and their descendants could speak only Portuguese, and would conspicuously use the phrase "Tá bom" ("Okay"), so the local Gã people, who primarily inhabited Accra, started to call them the "Tabom".