1 definition by hashtagheadcase
A portmanteau of "passionate" and "opinionated" (has negative connotation); common temperament of Silicon Valley executives, obnoxious coworkers, and the regulars at any dive bar.
"I really need to find another job. The CEO interrupted yet another launch meeting with one of his passionated rants, swearing and screaming that we're all idiots."
by hashtagheadcase June 6, 2013