Krasny
Bad, lousy, negative
His attitude was krasny today.
Kurac krasni
A phrase meaning "beautiful dick" in Croatian/Serbian/Bosnian. The phrase is used when something falls on the ground, when one has failed at something, or when someone is impressed. Basically, the phrase is used by people from the Balkans in lieu of "damn"! Pronounced, koo-rats kraaass-nee, the phrase is usually said slowly.
Kurac krasni, I hit that shot into the net.
(Said slowly: kurac kraaaaaassniiiiiiii)
(Said slowly: kurac kraaaaaassniiiiiiii)