family funny

My dad, mom, my brother Alessio and I were in Australia with my cousins that live there. I think we were at a mall and my dad, one of my cousins , me, mom were sitting and relaxing. In case you did not know in Australia, so before I even tell the story more I just want you to know that m cousin would have understood. Anyway, a man walks over to my dad and started to talk to him. I do not even think it was in a real language. All we heard was " Yeah, Yeah, Yeah, Yeah, Yeah." And since we did not understand him we did not talk in our language. Instead my dad started to act. He was moving his hands pointing in a direction, not knowing if we were pointing in the right direction. As he did that he also said. "Yeah, Yeah, Yeah, Yeah, Yeah, Yeah." And, nobody is sure what this man was thinking, but we think he understood us because he went in the same direction my dad was pointing. After he left all of us just started to laugh historically for at least 30 minutes. We could not stop laughing at all, after what we saw.