Prince of Pot Share definition Flag The nickname given to Ricky Williams after he was caught multiple times failing dope tests. Man 1-"Man,you hear about Ricky Williams?" Man 2-"Yep,he is the Prince of pot." Prince of Pot by Brett M. July 18, 2007 0 0 Get merch Get the Prince of Pot mug. Buy Now — $32.95 See more merch