One of the most infamous moments in KUWTK history is when Kim hit Khloe with her purse and said "dOnT bE fUcKiNg RuDe!"
Now there's a sequel to that cringe-worthy catfight with "DoNt EvEr CoMe aT mE LiKe ThAt" -- where Kim is shown straight up punching Kourtney in a heated argument in Season 18.
The clip begins with Kourtney shouting at Kim, throwing a water bottle and then lunging at her, so it's not like Kim was the only one getting physical -- but it's still pretty disturbing to see actual punches thrown.
What the hell is going on here?