Below, thanks to Kathy Shaidle, is a pilot of a show called "Birchum" by comedian/podcaster Adam Carolla, which did not get picked up by Fox.  It features an insensitive white male shop teacher.

Kathy points out that the video may go away, so I've taken a screenshot of the school sign:

See

• Should the Land of the Free be the Home of the Braves?
• 'Diversity' crusade now shows its true face

for how the sign got that way.