IT'S THE SOUND OF THE UNDERGROUND (no, we're not doing Girls Aloud episode II just yet). Join us as we learn all the things about the pub-quiz staple that is the tube (because let's face it, a question about it alllllways comes up). Tap thy oyster and head underground with us!<hr><p style='color:grey; font-size:0.75em;'> Hosted on Acast. See <a style='color:grey;' target='_blank' rel='noopener noreferrer' href='https://acast.com/privacy'>acast.com/privacy</a> for more information.</p>