When Phoebe and Ross show up at Chandler’s office to find him, Ross says “So this is Chandler’s office.” But Ross has been here before. He, Chandler and Joey used Chandler’s office when setting a trap for the stripper they thought stole Ross’ engagement ring in The One With the Worst Best Man Ever(4.22).

In this episode, Chandler and Monica both react with laughter to Ross' "If you ever hurt my little sister, I'll hunt you down and kick your a**!", yet in The One Where Everyone Finds Out Chandler seemed genuinely scared of Ross' retribution. I suppose it may just have been because Ross was having his 'rage problem' and appeared to be suffering from mood swings caused by his medication.

TRIVIA: The first name that Rachel reads on the announcement board for the Greek wedding is Anastassakis-her real life original Greek surname, which became Aniston after her family moved from Greece to New York.

I really hated the whole "Who did we fight in World War I" conversation between the girls. It was really stupid. But an ever-so-typically American point of view, I do have to admit that. Not having any knowledge of history that didn't affect them personally, that is a VERY American-esque attitude to have. So therefore, I'm not at all surprised that Monica and Rachel know nothing about "the Great War". But then again, Phoebe seemed to have no knowledge of it either and only pretended that she knew who America's foes were at the time. And if they didn't know anything about it, what are the chances that a bonehead like Joey had a clue what was going on?

For the record, the Treaty of Versailles, one of the peace treaties signed at the end of WWI in 1918, ended the state of war between Germany and the Allied Powers and established numerous military restrictions and territorial changes for Germany. Plus, the League Of Nations was formed, but was dissolved when World War II broke out in 1939.

Your history lesson for today! Thank you, good night and have a pleasant tomorrow.