A stiff neck caused by staring at porn on a computer screen for too long while searching for the right girl/ angle/position combination. Typically Porn Neck associated with laptops is not as severe as Porn Neck associated with a desktop.
Last night, on the hunt, I was in the mood to find a close up of an 18 year old asian girl getting slammed reverse cow-girl with an anal cream pie finish. Usually on the Videobox this doesn't take me all that long, but last nights girl search took so long I got a serious case of the dreaded porn neck. Virgins of the Screen #1 Scene 5, staring Evelyn Lin saved me from really injuring myself.