In a party, a General proudly said that he did 10 times with his wife on his wedding night.
A Brigadier next to him said that he did it 6 times before going to sleep 1st night.
A Colonel claimed he did it 4 times on his first night.
General turned towards a young Lieutenant and asked how many times did he do on his wedding night..
Lieutenant replied: Only once sir.
General laughed loudly and asked: WHY??
Lieutenant replied: My wife wasn't used to it sir..!