A growing phenomena in urban centers on the African continent in the latter half of the 20th century and start of the 21st century has been what have been described as Urban Youth Languages,’ although the ‘urban’ moniker is increasingly being dropped as these phenomena spread out from cities to rural areas. The term tends to refer to language phenomena such as Sheng or Engsh in Kenya, Tsotsitaal in South Africa, Nouchi in Ivory Coast, Camfranglais in Cameroon, and many more, both named and unnamed. These language styles are used and innovated predominantly by young people, and in this way they are distinguished from the large urban vernaculars present in African urban centers such as urban Wolof. African (Urban) Youth Languages usually utilize a dominant urban language as the grammatical base, such as Swahili in Nairobi Sheng and Zulu or Sotho in Johannesburg Tsotsitaal, and they feature a great deal of lexical borrowing from other languages present in Africa’s highly multilingual urban contexts, such as the colonial languages and the local African languages common to a particular urban center. They also may utilize the dominant European language as the grammatical base, such as French in the case of Camfranglais, with borrowings from English and African languages. They strikingly draw on metaphor and pop culture in the innovation of new terms. These varieties are ‘languages relexicalised,’ in Halliday’s terms, and are used by young people for creativity and entertainment, to have fun with peers, to affirm in-group relations, and to indicate status.