Anderson Cooper laughed so hard on Tuesday's "Ridiculist" that he had to wipe tears away from his eyes.
The CNN host could barely keep a straight face while discussing his latest target: Prancercise, a fitness program described by creator Joanna Rohrback as "a springy, rhythmic way of moving forward, similar to a horse's gait."
Cooper started giggling as soon as he started talking about it. "I really -- I thought this was a "Saturday Night Live" skit," he said. "It's not."
But what really set him off was an informercial for a Korean fitness machine that entails a lot of pelvic thrusting — which he already been named to the Ridiculist in the past. After playing the clip, Cooper was wiping his eyes.