No joke--for about an hour now I've been trying to find a shot of the balloon-breasted Mexican beauties that helped The Wild Bunch take a bath, that was suitable to post. But, alas, nothing.
I mostly agree with you, Bill, except I'd give it 'til as late as 1980 - gotta include Caddy Shack, The Blues Brothers and the penultimate - Airplane!.
If you murder someone over a spicy chicken sandwich and are found guilty by a jury of your peers and then given the death penalty, what do you request for your last meal?