Cry Me a River

 is a quest in Fallout: New Vegas.

Quick walkthrough
Jerry the Punk at Red Rock Canyon is unhappy in his Great Khan initiation. He wants you to see if the Followers of the Apocalypse in Freeside East will let him join.

Detailed walkthrough
First, talk to Jerry the Punk. He can be found by the fenced area in the back of Red Rock Canyon. He tells you that he does not really wish to be a Khan, and finds far more satisfaction in reading poetry. He tells you that he learned about poetry from the Followers of the Apocalypse, and that he wishes that he could be a part of their order. Speak with Julie Farkas at the Old Mormon Fort, and ask for him to join. After she accepts, travel back to Jerry and tell him the good news.

Bugs
On the PC, sometimes Jerry might become hostile to you when you come back with the good news. PS3 confirmed