An acronym for self manipulation assistance material. Porn. Used to speak of porn in places such behavior isn't appropriate.
by Snowfall57 July 01, 2009

Person 1: "hey what's smam?"
Person 2: "oh I heard that it's the best minecraft server in the world"
Person 2: "oh I heard that it's the best minecraft server in the world"
by Spamnofam March 18, 2021

Variant of spam, smam is non-invasive spam, posted on forums. Unlike spam, smam does not include affiliate links such as outwar, neither is it emailed or as keywords to falsely gain search-engine placement.
Smam, smamming, smammer
Smam, smamming, smammer
by Squiggle February 03, 2005

disproportional limbs of a human female
by Balphazar August 04, 2006

by IHateYouLoser December 21, 2020

a person whom you cannot decider if they are male or female; when in a situation where you have to respond to as Sir or M'am, it is a combo-- "Smam"
by 7m6v3pyu July 07, 2011
