Raise the roof
"Raise the roof" is an idiomatic expression meaning to create a loud, enthusiastic, and exuberant atmosphere through cheering, singing, or celebrating. It is commonly used at parties, concerts, and social gatherings where high energy and vocal participation are encouraged, suggesting a level of excitement that feels as if it could lift the roof off the building. The phrase can also be used metaphorically to describe strong advocacy or vocal efforts in situations like rallies or protests. Overall, "raise the roof" emphasizes intense enthusiasm and collective energy in both celebratory and advocacy contexts.