Snookey

An evil version or variant of something. Or one who has strangely and apparently overnight quite drastically changed personality (commonly to the negative).

{David}-Your cat just bit me.
{Edwina}-Really?!
{David}-Yeah but when i was here yesterday we were getting on great.
{Edwina}-Yeah sometimes she's snookey.

by Johnioupus January 26, 2009