A Slovak joke...

Two Americans walk into a restaurant in Moscow, sit down and order some food and two coffees. After the waiter serves them two coffees, a monkey jumps on the table and breaks an egg into each of their coffees.

They ask the waiter "do you know why the monkey put eggs in our coffee?"

The waiter says, "I've only worked here for a year, so I don't know. You should ask the chef, he has been here for five years."

The two Americans ask the chef "do you know why the monkey put eggs in our coffee?"

The chef says, "I've only worked here for five years, so I don't know. You should ask the band, they have been here for ten years."

The two Americans ask the band "do you know why the monkey put eggs in our coffee?"

The band leader says of course, and they start to play the song "Why the monkey put eggs in our coffee."

-------

Slovaks laugh hysterically at this joke. There must be a cultural humour gap.