By the time the investigations started, half the committee had drunk the Kool-Aid and defended the policy without question.

After weeks of meetings, half the staff drank the Kool-Aid and began promoting the new policy with fervor.

Don't drink the Kool Aid just because everyone else seems convinced.

After hiking all day, we cracked open a couple of cans of Rocky Mountain Kool-Aid and watched the sunset.

At the county fair, the kids lined up for the Rocky Mountain Kool-Aids and the homemade pies.