by Jason Harbinson August 21, 2007

When two people are going to have a disagreement. As in, "there's enough beef between us to open up a butcher shop".
by LaffeyTaffy December 18, 2012

by Phunhog February 4, 2009

What 'The Rock' does.
by anonymous N June 26, 2009

When Tom found out his friend Bill was nailing his girl, he solved the issue by opening up a can of whoop ass on Bill.
by EatingTacosRightNow April 13, 2016

the self-inflicting nature of opening your mouth and saying things that are way out of line and inappropriate in respect to your current locale or circumstances; can also be doing some seriously stupid shit for your age.
Open up a can of dumb-ass: We went to the job site to complete our mission, but then our hosts opened up a can of dumb-ass by making a bunch of sexists remarks in front of one of our female teammates. That’s when we left the site, not before telling them that we will come back when they can act a bit more professional.
by unIMPpresseddd May 7, 2022

by Borkems91 April 6, 2010
