n. Reading and viewing material, otherwise known as 'cliterature'.
As Bill Hicks once said "any material devoid of content that induces sexual thoughts. So every advertising campaign on TV. When I'm watching that double-mint commercial 'double the pleasure - double the fun' with those twins; I'm not thinking about gum, that's for fucking sure"
Short for pornography, porno is the portrayal of any and all sort of sexual acts and quirky fetishes on any form of visual media. Used for the sexual arousal of either member of the human sex, porno is one of/most definitely (for all I know) the most popular form of mediation and source of sexual deviance.
(opinion)- Though I personally think pornography is in no way whatsoever a form of art or justifiable in any way, there is no denying that it plays an important role in curbing society's surprisingly erratic sexual tendancies.