Wimzie's House Season 1 Episode 27 I Dare You!

Rousso is participating in a Fireman's Challenge Day, in which firemen compete against each other in the dangerous aspects of their jobs. After Rousso explains that a challenge is something like a dare, the kids begin to dare one another and do crazy and then dangerous things. Both Rousso and the kids learn that "daring" is a dangerous game to play and fortunately they manage to do so before anybody gets hurt.