A fork of Rural Dictionary
(Verb) The act of unleashing a beat-down upon a human being
The drunk dumbfuck wouldn't stop talking shit, so I began by opening a can of whoop-ass on him; now he's being treated for a broken jaw.
What 'The Rock' does.
Rock:I'm gonna open up a can of whoop-ass on you
To unleash fury and anger, in the form of whooping ass
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.
When a female puts a full can of beer in her butt
She loves opening a can of whoop ass with my last beer