Hail the red army
This phrase is like a communist cheer, used by people who think capitalism is the worst thing since bad pizza. It's like saying the red army is the best thing ever, and everyone else is just sad.
I saw a guy yell 'Hail the red army' in the middle of a park, and nobody knew what to do.
My cousin joined a communist group just to say 'Hail the red army' every day.
At the protest, the leader screamed 'Hail the red army' so loud, the cops got confused.