1. A situation in which multiple sharks or other predatory fish attack a food source simultaneously in competition with each other
   "The documentary captured a dramatic feeding frenzy as a school of tuna was attacked by sharks"
    
2. Fierce competition among would-be purchasers, etc. for a limited resources
   "The release of the limited edition sneakers created a feeding frenzy among collectors"

Derived forms: feeding frenzies

Encyclopedia: Feeding frenzy