Msn stands for Microsoft Network, but some believe it stands for Microsoft Service Network. It is basically like chat where you email really quickly and efficiently. You can add contacts (your friends who you chat to) and make up your own name, that could describe your personality, talk about your friends or say how much you love your boyfriend. You can also get display pictures which show up to other people and also describe what you're thinking or what kind of person you are and are usually comical. The latest type of MSN has functions where you can "handwrite" a message, draw pictures, play games with other people and a function where people can see what you're listening to. You can block people who aren't your friends, add those that are and even have your own special msn page with pictures on it! A place where you can meet new people and friendships are formed!
People on msn like to talk in text speak to get what they want to say across quickly. eg; wuu2? =meaning what are you up to?
Aimee loves Matty: Hey r u ok?
Depressed Punk--hate life: yh fanx wuu2?
Aimee loves Matty: Nice display piccie!
Depressed Punk--hate life: its of my cat Whisper eating dinner.
Aimee loves Matty: I luv msn
Depressed Punk--hate life: yh i can see what you're listening 2.
Aimee loves Matty: i love dis band.
by drpecki December 24, 2006
Get the MSN mug.
1. Money Sucking Nazi. Virus prone piece of crap used by all the dumb asses in the world.

2. Many Shitty Nights. Many shitty nights of cleaning up viruses because people are too goddamm stupid. They see an attached file called "This-is-a-virus.exe" and say "Duh, should I click on it?".
MSN sucks crap and is more virus prone than an AIDS victim in Africa, but other than that it is ok.
by AntiGop April 22, 2005
Get the MSN mug.
'M'icro'S'oft 'N'etwork.

But it's commonly referred to as the Instant Messenging client.
MSN is the best IM, IMO. Alot better than AIM and YIM, and I've had both, and they suck, reinstalled them a few months ago.

MSN looks alot better, better and easier to use, isn't as dull, etc.
MSN >>>> AIM>YIM
MSN is the most popular IM client.
Why does all the American kids use AIM?
by Mr.DeepthroatDatX March 8, 2008
Get the MSN mug.
MSN is one of if not the strongest Class A* drugs known to man. An abbreviation For Most Snorted Narcotic, originally designed for Sleeping purpose through tablet swallowing, was discovered to give an insane high when crushed and snorted. This drug resulted in many deaths said to be of cancer, such as David Bowie and Alan Rickman., however this was simply MSN's overdose which shares the symptoms of cancer. MSN being the strongest Class A* drug, followed by AOL , NTL and CNN
Stoner 1:Yo guys, I got some of that MSN
Stoner 2: Holy shit that stuff is fucking awesome.
by 5YearOldBoyWithASidewaysCunt August 20, 2016
Get the MSN mug.
Some stupid thing that people go onto to take time out of their dull, lifeless lives.....something with emoticons, and something to use to talk to your best friends girlfriend, making her feel jealous, because she lives in a different time zone....mwahahaha
Stupid butterfly wont FLAP!!!! Msn, help me puh-leaze....
by Anonymous June 8, 2003
Get the MSN mug.
To sexually harrass someone on a messenger program.
If you don't stop fucking MSNing me I'll tell the cops!
by k9norn November 11, 2003
Get the MSN mug.
MSN stands for the MicroSoft Network most people use it for the MSN Messenger
Fred: Hi, you goin on MSN?
Bob: Yeah, when I get home
by danspy1994 August 15, 2008
Get the MSN mug.