In this video, two old foes meet up for one final duel on the lawn.
This dog and cat know each other well -- and they've obviously memorized each other's every move -- but only one will reign victorious and be crowned champion of the yard.
Take Buzzfeed's advice and watch this video while listening to the song from "The Good, The Bad, And The Ugly." It really kicks it up a notch.
Why can't these longtime enemies just get along, like these guys?