1 definition by UponADarkHorse

A slang phrase in the New England area; perhaps most frequently heard in Boston, whose closest meaning is "Awesome". However; the phrase is almost exclusively used in the sarcastic sense.
Man 1: "Sorry bro, I need yah to cover my shift tomorrow."

Man 2: "Wicked Pissah; Not like I had tickets to the socks game or anything."
by UponADarkHorse January 12, 2017