sm

SM obviously has as the most prominent meaning sado masochism. But it can also be used by people to say 'single mother'

Guy: So do u have a bf?
Girl: No am a sm.
Guy: Oh, am sry 4 u.

sm by Jan-Lucas April 30, 2008

SM

An abbreviation for the instance "Scarlet Monastery", a dungeon in the game World of Warcraft. Usually used by player looking for people to group with. The instance is separated into four parts, the Library, the Armory, the Graveyard, and the Cathedral.

Hey, let's get a group and do SM!
LFG PST SM ARMORY!
Stupid noob, you are too much of a lowbie to do SM!

SM by silverarrow24 July 16, 2008

SM

Abbreviation for Saint Morning, a town in the online game Flyff.

Hey guys, come meet me at SM.

SM by Ashiya Mikuru August 30, 2007

SM

Service Mark.

TM (Trademark) is always recommended over SM.

Bill's Cloud℠ is not responsible for any data loss when using Bill's CloudSM.

SM by theLMGN May 18, 2016

sm

Self mutilation. When someone physically injures themselves to rid or relieve themselves of mental pain.

A highly addictive practice, as when the body is physically injured it releases endorphins into your brain and blocks mental stress. Similar to the "high" you get after virgerous excercise.

Just because you sm doesn't mean that you are suicidal, or have any wish to die whatsoever.

A very common and usually well hidden practice.

sm by Sally the Ragdoll May 13, 2005

sm

its a abbreviation used on myspace for "site model".

"hi im katie im a sm use my pictures for your site."

sm by papercuts x3 April 14, 2008

sm

sm stands for silly-midget.
only really silly, silly, silly, midgets deserve this name.
it's a real honor of the sm's.

go away, you fucking sm, or i'm calling a dwarf to beat you up.

sm by Dniworrom May 16, 2008