Yo buddy! Share definition Flag Exclamation typically heard in South Philly. The only appropriate response to this phrase is a hearty "Yo!" Variations in inflection and intensity are possible. Example 1 Statement: Yo buddy! Response: Yo! Example 2 Question: Yo buddy? Answer: Yo? Yo buddy! by Flats December 8, 2003 0 0 Get merch Get the Yo buddy! mug. Buy Now — $32.95 See more merch
