Katzenjammer \KAT-suhn-jam-er\, noun: The discomfort and illness experienced as the aftereffects of excessive drinking; hangover.
"So the asceticism and self-denial of the ancient anchorite and saint was merely a form of katzenjammer?" -- Nietzsche, Thoughts Out Of Season
Yo this looks fucking COOL (and not just because it is Czech). Check out this sweet animation skillz.
NIGHTNIGHT by DEDDY