*Not counting kisses of friendship or rejection, not counting dream kisses or alternate reality kisses (that one's for you X-Files fans), and only one couple per show.
Discuss here: http://www.imdb.com/board/bd0000088/thread/223427638
Results of 7,771 votes:
1.Season 2, Episode 7: Rachel was cleaning up, Ross didn't get a cat, argument ensues, and they kiss.
2.Season 2, Episode 22: Jim's in love with Pam, Pam's on the phone with her mother, and he kisses her.
3.Season 1, Episode 8: Sawyer's tied up to a tree and extorts Kate to get a kiss in exchange for information.