Type: Charm
Pronunciation: PES-key PIX-ee PES-ter NO-mee
Description: The one time it was used, it had absolutely no effect.
Seen/Mentioned: Used by Lockhart to attempt to remove Cornish Pixies.
Suggested Etymology: English pesky meaning "annoying", English pixie meaning "a supernatural being", English pester meaning "to annoy", English no for negative and English me for the first person pronoun.
Notes: It is not known if the spell works or not. It also suspiciously sounds like "Pesky pixie pester no me."