1. noun. Any number of substances that can form a ball and impede the progress of pushing a road case across an otherwise smooth stage or floor. Many times composed of discarded gaff tape or post-show confetti.

Entymology/notes: Used primarily by stage hands during concert set-ups.
The wheel on my road case keeps catching on these fucking stage turds. Someone needs to get a broom.
by Marc September 20, 2004
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