"Que oso" is not a valid phrase in Spanish or any other language I'm familiar with. It's possible that it's a typo or a made-up phrase. However, "oso" is a word in Spanish that means "bear". So, if we were to interpret the phrase as "que oso", it could be translated to "what bear". But without more context, it's difficult to provide a accurate meaning. If you meant to ask about a different phrase, please feel free to ask, and I'll do my best to assist you!