The One Where Joey Dates Rachel

S8 E12: Phoebe gets Monica and Chandler a Ms. Pacman arcade game for a wedding present, which leads to some heavy competition between Monica, Phoebe, and, surprisingly, Chandler. Ross gets to teach an important class because of a retiring professor, but soon learns that its on the other side of town, and he doesn't have enough time to get there. Joey takes Rachel to dinner on a pretend date to make her feel better since she can't have a normal relationship due to her pregnancy.