Best Jokes

Q: How many Object Oriented programmers does it take to change a lightbulb?
A: None, they send it a message, and it changes itself.

An Israeli soldier who just enlisted asked the Commanding Officer for a 3-day pass. 
The CO says "Are you crazy? You just join the Israeli army, and you already want a 3-day pass? You must do something spectacular for that recognition!" So the soldier comes back a day later in an Arab tank! The CO was so impressed, he asked
"How did you do it?" 
"Well, I jumped in a tank, and went toward the border with the Arabs. I approached the border, and saw an Arab tank. I put my white flag up, the Arab tank put his white flag up. I said to the Arab soldier, "Do you want to get a three-day pass? So we exchanged tanks!" 

An Israeli soldier who just enlisted asked the Commanding Officer for a 3-day pass. 
The CO says "Are you crazy? You just join the Israeli army, and you already want a 3-day pass? You must do something spectacular for that recognition!" So the soldier comes back a day later in an Arab tank! The CO was so impressed, he asked
"How did you do it?" 
"Well, I jumped in a tank, and went toward the border with the Arabs. I approached the border, and saw an Arab tank. I put my white flag up, the Arab tank put his white flag up. I said to the Arab soldier, "Do you want to get a three-day pass? So we exchanged tanks!" 

A passerby noticed a couple of city workers working along the city sidewalks. The man was quite impressed with their hard work, but he couldn't understand what they were doing. 
Finally, he approached the workers and asked, "I appreciate how hard you're both working, but what the heck are you doing? It seems that one of you digs a hole, and then the other guy immediately fills it back up again. 
One of the city workers explained, "The third guy who plants the trees is off sick today."