Wally Up a Brisco

Verb. A general reaction to being fired, dumped, or dissed in which the offended party embarks on an alcohol-fueled revenge plot involving legal recourse, defamation, and even violence or vandalism.

Employee #1: Hey did you hear Pat got the ax? HR came up and watched her clean out her desk!

Employee #2: Damn, dude. I bet she's gonna wally up a brisco.