- Several scenes in the end, including Eduardo's breakdown in the office, and depressed speech about Mark isn't his friend and Mark trying to friend request Erica after losing his own best friend.
- The single tear rolling down Erica's shocked face when the drunken assholes tease her about her bra size following Mark's LiveJournal post.
- The opening sequence, especially with Hand Covers Bruise and the loneliness being shown.
- "I was your only friend...you had one friend."
Tear Jerker / The Social Network