What kinds of philosophers choose the name for their school of philosophy from the word for dogs? The cynics, who were basically social-convention flouting performance artists and proto-south park scatalogical/philosophical satirists of their time. Learn plenty about them in a very accessible 22 minutes, filled with charming anecdotes. An ancient philosophy specialist and friend of mine recommended to me the book The Cynics: The Cynic Movement in Antiquity and Its Legacy for more on the Cynics.
Via Andrew Taggart