In a new book about the Casey Anthony trial, a prosecutor ...
Lookups spiked on November 15, 2011.
The word became news when it was used to describe the lawyer who successfully defended Casey Anthony against the charge of murdering her 2-year old daughter.
In a new book about the infamous court case, one of the prosecutors described the defense attorney as "smarmy: somebody who is slick, underhanded, and doesn't shoot straight."
Smarmy means "behaving in a way that seems polite, kind, or pleasing but is not genuine or believable." It comes from a word that meant "to gush" or "to flatter."