When you think about it, this makes logical sense. Drew has only hosted the show for 2 and a half years. Although 30 months is a reasonably long time to hold a job, it's practically a probationary period compared to the 35 consecutive years that Bob has held the job. Each episode of The Price is Right has six contestants spin the wheel. When you subtract the contestants that only spin once and add the bonus spins, the average probably comes out to two per contestant. That's 12 spins per show, and with 5 shows a week, he's witnessed 60 spins a week, and roughly 3,000 spins a year. The Showcase Showdown began in 1975, so over 32 years, Bob Barker came close to watching 100,000 spins.
So as you can see, it makes logical sense that he'd be so familiar with the wheel and how much farther it will spin based on the rate that it's slowing down that he can tell you where it'll end up with incredible accuracy. He knows the wheel better than his own family. He's more familiar with the intricacies of the wheel than he is with the intricacies of the wording of sexual harassment suits.
So this got me thinking: Bob Barker developed an impressive understanding of the physics of the wheel just from casually observing it 12 times a day and 5 days a week. Imagine how well he'd understand it if he spent a majority of those 32 years closely observing the wheel, studying, and taking notes, and if we increased the daily number of spins from 12 to 500. I'll bet he'd be able to tell you where the wheel will land the moment it is spun. I'll take it a step further and say he'd eventually reach the point where you wouldn't even need to spin the wheel. He'd be able to look at the contestant, assess his or her bodily dimensions, note the physical strength indicated by bicep and pectoral size, read the subtle bodily cues to determine the contestant's mood and therefore how much of their total physical potential they'd put into spinning the wheel, and use all of those factors to determine where the wheel will land before you fucking spin it.
Think about it. The three contestants will line up. He knows that the pink-shirted douchebag will try to show off all of his strength and successfully turn the wheel 2.64 times and land on 60 cents. Being horribly cocky, he knows he'll spin again and luck out by landing on 35 cents for a total of 95. Bob will then take it a step further and assess how this score will affect the strategy and spinning strength of the woman who comes up next. He will announce a winner before the wheel is even touched. The contestants won't take the predictions seriously at first and spin anyway, only to find that he was absolutely right. As the days wear on, contestants will try to escape the predetermined fate that Bob has laid out for them, only to fail. In a matter of months, they will succumb to inevitability and accept what is laid out for them.
In short time, all Price is Right contestants reach a state of extreme despair as they realize that everything they have ever done and ever will do is already laid out by the way they were born in relation to their environment, free will does not exist, the laws of physics are their true masters, and any choice they thought they made and any change in the world they believed to have been made by a conscious decision on their part was a complete and total illusion.
One day, a college philosophy student will bravely stand up to the deterministic hell that Bob Barker has forced him to face and decide that there is only one way to break free and prove that free will does in fact exist. He will tell the TV cameras that he'll end this cycle by his own decision once and for all, for he is truly in control of his own life. Then he'll pull out a gun, point it at his head, and pull the trigger.
The gun will fail to fire. Bob tells the boy that he knew he'd try to kill himself, so he took the liberty of bending the firing pin. He says that the process of of bending a firing pin is surprisingly similar to neutering a cat. Bob tells the boy that he can never escape the existential carnival of terror that he built with his own gnarled hands. The strings that carry this boy-puppet through the world cannot be cut until Puppetmaster Barker cuts them himself. The boy would scream upon realizing that cold, inevitable death that he can't even enact on his own terms is all that awaits him, but thanks to Bob Barker, he now knows that screaming, like all actions, achieves nothing.