aberration: (noun) departure from what is normal, usual, or expected, typically one that is unwelcome; a deviation from the norm; abnormality

ephemeral: (adjective) lasting for a very short time; fleeting 

omniscient: (adjective) knowing everything 

maladroit: (adjective) clumsy; uncoordinated

revelry: (noun) uninhibited celebration

extemporaneous: (adjective) spoken or done without preparation

mimp: (verb) to speak in a prissy manner, usually with pursed lips

obfuscate: (verb) render unclear, obscure or unintelligible; to bewilder or confuse

lackadaisical: (adjective) without interest, vigor, or determination; lazy or listless.

Anyone remember the Imperturbable Charm from Harry Potter?