The popular MBC entertainment program 'Infinite Challenge' brainy competitors provoked the idiot avenger members prior to rounds of quiz games.

On the most recent episode of the popular MBC entertainment program 'Infinite Challenge,' which aired on October 24, 2015, the MBC entertainment program 'Infinite Challenge' members and the 'Idiot Avengers' team members competed against the brainy competitors such as Kim Goo Ra and Jeon Hyun Moo on rounds of quiz games. The 'Idiot Avengers' team members have been preparing for quiz games, memorizing facts and learning history.

On the day of competition, the brainy competitors made fun of the idiot avenger members' lack of knowledge. Guest competitor Kim Goo Ra asked the idiot avengers members if they knew how to spell "avengers," and made the idio avengers members angry. Surprisingly, by the end of the episode, the idiot avenger team won against the brainy guests, and celebrated their victory. In related news, the MBC entertainment program 'Infinite Challenge' is one of the popular, long lasting entertainment programs in Korea. It features the Infinite Challenge members Ha Ha, Park Myung Soo, Yoo Jae Suk, Jung Joon Ha, Kwnaghee and Jung Hyung Don.