The phrase "boisterous rally" refers to a lively and noisy gathering or event, often filled with excitement, energy, and lots of noise. Full definition
Most of the highest - profile atheists campaigns --- flashy billboards in high - traffic areas, news - making efforts to get atheists to come out of the closet, and boisterous rallies - are funded by his fortune. (religion.blogs.cnn.com)
President Barack Obama came to Connecticut on Sunday to support incumbent Governor Dannel Malloy at a boisterous rally in Bridgeport. (wshu.org)
Public Advocate Tish James formally announced her bid to become New York's next attorney general on Wednesday during a boisterous rally flanked by advocates and supporters at the Brooklyn Historical Society. (politico.com)