America's Funniest Tornadoes

America's Funniest Tornadoes is a video clip show which airs on FOX and is apparently about funny things that happen during tornadoes. The Simpson family saw a promotional teaser for the show.

Description
In the brief teaser clip, a farmer carrying a shovel is walking through a field during a tornado. The funnel is visible in the background. As the farmer struggles to keep his balance in the wind, a stop sign, presumably torn out of the ground by the tornado, suddenly hits him in the groin.

Behind the laughter

 * America's Funniest Tornadoes is an obvious reference to ABC's America's Funniest Home Videos.