Suljo & Mujo anyone? A favorite author of mine told this joke last night at a signing. He's from Sarajevo. There are a lot of ""Suljo & Mujo"" jokes in Eastern Europe: Suljo & Mujo were life-long friends in Bosnia, but one day Suljo decided to move to the US. After a couple years apart, Mujo decided to visit his friend in the States. Suljo picked Mujo up from the airport in a stretched Cadilac, top of the line. He tells Mujo ""This car, Mujo, this is MY car."" ""Wow, this is a beauti…