Acronym for MicroSoft Network, a Microsoft service with E-Mail, IM and a web browser. You are registered with an E-Mail adress that ends with hotmail.com or msn.com.
N00B_1: msn is crap
N00B_2: yeah its stupid
N00B_3: agreed
Fizzard_the_Fly: You don't know what you're talking about!
N00B_2: yeah its stupid
N00B_3: agreed
Fizzard_the_Fly: You don't know what you're talking about!
by Fizzard the Fly January 07, 2005