by copper November 13, 2005
Someone who disagrees with something that is widely accepted by others, seemingly for no reason. The word comes from toothpaste advertisements, which often claim that "Nine out of ten dentists" recommend using their brand of toothpaste.
Mark: "I was making plans with the boys, but Adam kept arguing about all of our plans even though everyone else was on board."
Craig: "Man, the tenth dentist really had to go and ruin the fun for everyone, huh?"
Craig: "Man, the tenth dentist really had to go and ruin the fun for everyone, huh?"
by dKoschei August 15, 2019
The time period, usually a week to a month, after a dentist's appointment where you actually brush your teeth three times a day, floss, and use mouthwash. After this time period, one goes back to their old ways of dental hygiene.
by EthanO April 18, 2011
by SlimGravy January 07, 2010
The 10th dentist: I do not recommend ‘Crest 3D whitening toothpaste’. I also love eating candy corn!
by thedomobud September 13, 2022
Trash dentist is a character in the song novacaine by ghost and pals and creep-p, Trash dentist has no official gender, trash dentist is the worst dentist ever even ripped tooth HURTYS jaw off
by Koi.cos December 27, 2021
by i am McLovin March 16, 2013