what is the youtube video that has Groc commenting on how evolution is impossible to happen by chance

The most likely match is “Grok 4 Says Evolution Is Impossible?!” on YouTube. A related longer video is “I Convinced Grok God Is Real (Using Math, Science, and Logic)” , which also mentions Grok and evolution in the description.

What it likely is

• Short clip: “Grok 4 Says Evolution Is Impossible?!”

• Fuller related video: “I Convinced Grok God Is Real (Using Math, Science, and Logic)”

Why this seems to fit

• The short’s title directly matches your description about Grok commenting on evolution.

• The longer video’s description references Grok, life’s origin, and evolution, so it may be the source people are discussing.

One caveat

• The search results suggest this topic is being shared in multiple formats, so the exact video depends on whether you mean the viral short or the full YouTube upload.

TL;DR: Probably “Grok 4 Says Evolution Is Impossible?!”.