The Rush Hour With JB & BillyTriple MBilly’s Duck Joke Billy keeps his hot streak alive! But he was very lucky… “Where do ducks fart from?” DUCK JOKE: Follow @triplemrushhour to watch all of Billy’s jokes on Instagram. Catch the best bits of the Rush Hour on the LiSTNR app! Download it here. RELATED: Billy Sings His Joke And JB Loved It RUSH HOUR BEST BITS: