Phoebe drives me nuts especially in the later seasons.

She causes massive problems for everyone especially Monica and Chandler. Plus she was a bitch after she married Mike.

Examples: In the first season was there really a need for Phoebe to tell Chandler his colleagues didnt like him. Why did he need to know that for? So that she was more likeable than him?

She "accidentally" let it slip to Chandler on the airplane that Monica had lunch with Richard.

She also "accidentally" let slip who Monica rally want to sleep with in London to Chandler. Why? Why cause trouble?