Friends (1994)

S5E2 The One with All the Kissing

Ross is determined to salvage his relationship with Emily. Meanwhile, Chandler unintentionally kisses Monica in front of their friends just before heading to work. In a misguided attempt to make light of the situation, he also kisses Rachel and Phoebe. On another note, Phoebe grows increasingly frustrated with her friends constantly reminiscing about their trip to London.