Raise your hand if you enjoy going to the dentist.
What's that? No one? Yeah, big shock.
Hating the dentist is easy to do because what is there to like about someone to whom you pay obscene amounts of money just to stab you repeatedly in the mouth with sharp and pointy objects? Nothing, that's what. Personally I believe all dentists became dentists because they are closet sadists who are hide their fondness for playing with medically-sanctioned torture devices behind the guise of good oral hygiene. I will admit I have suggested to Spielberg that he pursue a career in the dental arts, but only because I want free dental work for when I'm old and falling apart and need good teeth so I don't have to think how decrepit the rest of me looks, and every dentist I know drives an awesome car, so I figure a Mercedes for his loving, supportive mother as a surprise on her birthday one year would not be out of the question.
One of the best reasons to hate dentists is because they are scumbag liars and have a sadistic sense of humour which is not funny at all unless you're the one holding the tooth drill
Dentists receive 4 flaming middle fingers on the Hate-OMeter. Because they're asshats.