Oh, my... didn't think you'd like my question THAT much
Grazie, hyena..sei veramente brava
Oh, well.. In my country you HAVE to use a family member, preferably mother in a sexual activity with an animal - dog goes just fine if you want to be REALLY good at swearing
For example:
a) Jeb'o ti pas mater! - literally it means "I hope a dog will fuck your mom". That one is like one of THE worst!
b) Idi u pičku materinu! - ooo, that one is pretty nasty too and most common. It means "Go to your mother's pussy"
I know they don't sound nasty and mean, but here it's like the worst you could think of..or at least, you're getting there. Still many animals and many sexual activities can be used with your mom in the same sentence
I usually say "A u pičku materinu".. well, you know the destination by now, but I didn't send A person there.. I just sent _something_ that occured there, something that wasn't really nice.. in this context, it'd be sth like "SHIT" or "DAMN" more or less.
Keep 'em coming