The title couldn't be more appropriate! Vulgaria is so vulgar and so generous in using the f word that you'd choke with laughter! Surprisingly enjoyed this film by Ho-Cheung which gives a peek (and also a poke) on the local film industry by way of a producer named To ( Chapman To Man-chak) looking for that one big break. A friend leads him to triad gang leader Tyrannosaurus who agrees to a deal, but first he must get intimate with a mule! (tsk tsk). Quite bawdy, offensive and with sexual innuendos but also wickedly funny as only Ho-Cheung can pull off! If you're into films with adult material but intellectually challenging then this should be on your watch list.