hold everything
Stop. Hold everything! This scene just isn't working. Hold everything—let that woman cross the street first.
Hold everything!
Inf. Stop everything!; Everyone, stop! "Hold everything!" cried Mary. "There's a squirrel loose in the kitchen!" Bill: Hold everything! Let's try this part again. Bob: But we've already rehearsed it four times.
Hold everything!
exclam. Stop everything! Hold everything! I forgot my wallet.