Whip n Chill was a dessert mix kind of a mix between pudding and coolwhip. It was mostly made of chemicals. It was introduced in the mid 60's and didn't last long.
It was immortalized by Mad magazine in a parody of Star Trek in which Spock analyzes a soil sample and Kirk asks him what it means and Spock answers "Not as good as Whip n chill but it does have a pleasant flavor"
So I'm dating myself. So what!