sidewalk superintendent
noun Informal.
a bystander who watches the building, demolition, repair, or other work being done at a construction site.
Origin of sidewalk superintendent
First recorded in 1945–50
Words nearby sidewalk superintendent
sideswipe,
sidetrack,
sidewalk,
sidewalk artist,
sidewalk sale,
sidewalk superintendent,
sidewalking,
sidewall,
sideward,
sideway,
sideways