noun, the chemical compound found in the systems of the self-righteous, resulting in their pontificating with moral impugnity
Her church-folk friends were alright, but you could smell the sanctimonium in the air when the subject of abstinence came up
adjective, a compliment re sexual attractiveness, the term to attach to an uber-attractive male, who's hotness just transcends his obvious overall douchiness in the 'douche but would you fuck him?' paradirgm; term was coined by people too old to be both watching and inspired by "The Hills", in this case was referring to the visual attractiveness of Lauren Conrad's uber-attractive ex boyfriend Jason
"the lad looks douchilicious, what do you mean she is not fucking him, is she fucking nuts?" - said the birth vessel of the word, upon being caught up by the plot intricacies of the obviously scripted, badly acted, visually arresting and somehow both charming and apocalyptic MTV hit, The Hills.