Slavic word that has a ton of uses:
for excitment, suprise, anger, or annoyance
How did you do the exam?
KURAC, I didnt do shit!
Its translation means A DICK ON A BIKE
Its phrase is most suitable for a person that speaks when nobody is activly caring what they are saying
Same goes for any activity they do or dont.
Emina: Why didnt you call me yesterday to a hangout...
Tarik: u a KURAC NA BICIKLU!!!