Definition of plaquack :.
(plăk'wăk)
1. (n.) The one mysterious dentist out of five who doesn't provide advice such as recommending sugarless gum for his patients who chew gum.
Origins: From plaque, a deposit of hard food particles on one's teeth, and from quack, one who pretends to be a physician and provides medical advice.
Submitted by: Anonymous, Topics: Beauty & Looks, Business & Economy, Health & Medicine, Insults & Disrespect
