SEZOO Share definition Flag sezoo - a rethorical question/exclamation to express a strong sense of questioning/challenge in response to an extreme claim your new trainers are shite, everyones got em....... SEZOO !!!!?????? SEZOO by stockysezoo October 20, 2008 0 0 Get merch Get the SEZOO mug. Buy Now — $32.95 See more merch