World Vapers' Alliance to Launch 'Vape Bus' Tour Vaping Post A London bus with advertising for vape brand Blu passes the head of a model as part of a giant ad for SEAT on the side of the IMAX cinema at Waterloo, MOTI Starts Healthy Vaping Tour with Vapouround Bus I was on a walk today and I took this picture of a London bus. As you can see, the bus has a huge advert on it for blu bar, which is THE LEGALISE VAPING BUS STOPS BY THE CENTRAL COAST NBN News Tapas, currywurst & the pink vaping bus World Vapers' Alliance