Because the audiences are shaken, not stirred.
Shake it off
Earthquakes stop shaking
They are better shaken, not stirred. I usually have one in my hand. One is too few and three are two many.
Shaken, not stirred.
Michael J Fox
Around.
He couldn't handle his boos.
I went through a wormhole." Worms in the audience: Omg this is so unrealistic.