Rhyming Words are more than slang words. However, these Words have a charm and romance all their own. Here are few selected such Words for your reference. All these words should be used only in informal context.
1. A religion of West Indies, especially Haiti, based on belief and practices of African and Roman Catholic origin and noted for its interests ion sorcery, charms and fetishes
2. A person who practices voodoo
Claimed or reputed to provide an ingenious or seemingly magical solution to a problem, but in reality of little value or effectiveness
Voodoo is still practiced in many West Indies islands.