You're referring to the popular animated series "Survival of the Fittest" (also known as "S.O.T.F.")!

"Survival of the Fittest: Zip" appears to be a spin-off or re-imagining of the original series. While I couldn't find much information on this specific iteration, I'll provide a general guide on the Survival of the Fittest universe.

Survival of the Fittest is an animated series created by Trill Entertainment, which follows the adventures of various characters competing in a harsh environment. The show often features rap battles, hip-hop inspired visuals, and an edgy tone.