(1)I know Humba Humba.
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(2)Humba Humba is a famous greeting used by Sergio Ramos to aggressively inspire his teammates before the start. This word means let’s fight or fight together in Spanish. Ramos used this word to unite his teammates and prepare for the game.This word has since been loved by many soccer fans and Ramos has used it as a trademark.
It was a popular word for Ramos.