When a Polish person lets their stubbornness get in the way of rational thinking. Like bipolarpeople but the Polish-version.
Polish Person: "I'm going to punch holes in the walls because I got a parking ticket today!"
You: "Dude, you're totally bipolish"
Polish Person: *punches holes through walls*
Someone experiencing periods of mania or hypomania, mixed with the lows of depression. Mood changes can come quickly with elation and depression at the same time.
Stephan was so narcissistically caught up in his own euphoria, then suddenly found himself trapped in his bipolaristic world of failed attempts to achieve happiness.