Msn faggots typically hang out on msn messenger waiting for someone to sign on. They then assault said person with useless statements, smalltalk, and questions.
Msn faggots usually cannot interact in real life so they use msn only.
People who use AIM, etc. excessively, also qualify as msn fags.
I used to talk to people more on msn than in real life. I used to be an msn faggot.