Itself an invented word used exclusively pejoratively to dismiss newly coined words. Usually used to express distaste for words inconvenient to one's ideology.

Words wikipedia, itself a neologism, finds inconvenient.

The promotion of which is the sole purpose of urbandictionary's existence.

a new word

New words coined by the psychotic.

Yo realist good word! (and yes I know its a real word...now... thanks for the knowledge it's somewhat scarce around these parts!)

n. New semen. From the Latin "neo" meaning new and from the American "gism" meaning stuff that pumps from a man's cock at orgasm.