Chisco umuleri the new song in portlogo

I apologize, but I'm not familiar with a song called "Chisco Umuleri" or a music group called "Portlogo". It's possible that it's a new or upcoming song/artist that I'm not aware of.

Could you please provide more context or information about the song or artist? Such as the genre, language, or any notable features or collaborations? This might help me better understand your question and provide a more accurate response.