Strafer Gott, I assume it was a joke. The point being, an IQ of 100 is statistical average, so half of any audience is likely to have an IQ at or under 100.
I agree Strafer.
As one of my Radio Buddies - Dennis Prager - is fond of saying... you have to have gone to graduate school to be that naive.
The youts of today have gone to school from age 4 to age 23 or so. They've been trained to not question what they're told at the risk of their grades. That's why people who go out and work for a year or two - or who are returning from the Military - and then go to College are such a disruption. They're far more likely to call B.S....which the educators cannot tolerate.