A period of intense or excited feeding, as by sharks.
Excited activity by a group, especially around a focal point: "The media swirled and boiled around the newlyweds in a kind of all-out feeding frenzy” ( James Kaplan).
American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.