This was a pretty big deal on the internet a while back, and as far as I can tell KYM doesn't have any related entries. It was basically trolls pretending to host a Christian Radio show, then anonymously encouraging users on 4chan to call in and attack their show. The idea was essentially Trolls Trolling Trolls, and some lulzy moments were had. The videos are all very long (as they were podcasts, reuploaded) so I imagine the more viewed videos would be more worthwhile.
Official Website:
http://www.jesuschatline.com/ (has been discontinued I think)
Videos:
https://www.youtube.com/watch?v=e66xq3eBLm0
https://www.youtube.com/watch?v=y1awGL_IM8I
https://www.youtube.com/watch?v=d71_cUOkPxA
https://www.youtube.com/watch?v=xeXxqmPrKuw
https://www.youtube.com/watch?v=4fj4mn2uEBg
https://www.youtube.com/watch?v=yZiitvcOpqI
Facebook:
https://www.facebook.com/JesusChatlineFanPage
Twitter:
https://twitter.com/JesusChatline
Forums/Other:
http://facepunch.com/showthread.php?t=1097073
http://www.thethinkingatheist.com/forum/Thread-The-Jesus-Chatline
http://www.newgrounds.com/bbs/topic/1268431
http://www.helpfeedthetroll.com/4chan/4chan-pranks-the-jesus-chatline/
http://www.ign.com/boards/threads/b-has-been-raiding-this-jesus-chatline-on-ustream-lately.452479509/page-8